47637876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 146313216

約数和(自身を除く): 98675340

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 23, 26, 33, 34, 39, 44, 46, 51, 52, 66, 68, 69, 71, 78, 92, 102, 132, 138, 142, 143, 156, 187, 204, 213, 221, 253, 276, 284, 286, 299, 374, 391, 426, 429, 442, 506, 561, 572, 598, 663, 748, 759, 781, 782, 852, 858, 884, 897, 923, 1012, 1122, 1173, 1196, 1207, 1326, 1518, 1562, 1564, 1633, 1716, 1794, 1846, 2244, 2343, 2346, 2414, 2431, 2652, 2769, 3036, 3124, 3266, 3289, 3588, 3621, 3692, 4301, 4686, 4692, 4828, 4862, 4899, 5083, 5538, 6532, 6578, 7242, 7293, 8602, 9372, 9724, 9798, 9867, 10153, 10166, 11076, 12903, 13156, 13277, 14484, 14586, 15249, 15691, 17204, 17963, 19596, 19734, 20306, 20332, 21229, 25806, 26554, 27761, 29172, 30459, 30498, 31382, 35926, 39468, 39831, 40612, 42458, 47073, 51612, 53108, 53889, 55522, 55913, 60918, 60996, 62764, 63687, 71852, 79662, 83283, 84916, 94146, 107778, 111044, 111826, 121836, 127374, 159324, 166566, 167739, 172601, 188292, 215556, 223652, 233519, 254748, 305371, 333132, 335478, 345202, 360893, 467038, 517803, 610742, 670956, 690404, 700557, 721786, 916113, 934076, 1035606, 1082679, 1221484, 1401114, 1443572, 1832226, 2071212, 2165358, 2802228, 3664452, 3969823, 4330716, 7939646, 11909469, 15879292, 23818938, 47637876]

約数ペア:

[(1, 47637876), (2, 23818938), (3, 15879292), (4, 11909469), (6, 7939646), (11, 4330716), (12, 3969823), (13, 3664452), (17, 2802228), (22, 2165358), (23, 2071212), (26, 1832226), (33, 1443572), (34, 1401114), (39, 1221484), (44, 1082679), (46, 1035606), (51, 934076), (52, 916113), (66, 721786), (68, 700557), (69, 690404), (71, 670956), (78, 610742), (92, 517803), (102, 467038), (132, 360893), (138, 345202), (142, 335478), (143, 333132), (156, 305371), (187, 254748), (204, 233519), (213, 223652), (221, 215556), (253, 188292), (276, 172601), (284, 167739), (286, 166566), (299, 159324), (374, 127374), (391, 121836), (426, 111826), (429, 111044), (442, 107778), (506, 94146), (561, 84916), (572, 83283), (598, 79662), (663, 71852), (748, 63687), (759, 62764), (781, 60996), (782, 60918), (852, 55913), (858, 55522), (884, 53889), (897, 53108), (923, 51612), (1012, 47073), (1122, 42458), (1173, 40612), (1196, 39831), (1207, 39468), (1326, 35926), (1518, 31382), (1562, 30498), (1564, 30459), (1633, 29172), (1716, 27761), (1794, 26554), (1846, 25806), (2244, 21229), (2343, 20332), (2346, 20306), (2414, 19734), (2431, 19596), (2652, 17963), (2769, 17204), (3036, 15691), (3124, 15249), (3266, 14586), (3289, 14484), (3588, 13277), (3621, 13156), (3692, 12903), (4301, 11076), (4686, 10166), (4692, 10153), (4828, 9867), (4862, 9798), (4899, 9724), (5083, 9372), (5538, 8602), (6532, 7293), (6578, 7242)]