38976444

素因数分解:

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

素因数の和:137

約数の個数: 192

約数和(自身を含む): 121927680

約数和(自身を除く): 82951236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 23, 26, 27, 34, 36, 39, 46, 51, 52, 54, 68, 69, 71, 78, 92, 102, 108, 117, 138, 142, 153, 156, 204, 207, 213, 221, 234, 276, 284, 299, 306, 351, 391, 414, 426, 442, 459, 468, 598, 612, 621, 639, 663, 702, 782, 828, 852, 884, 897, 918, 923, 1173, 1196, 1207, 1242, 1278, 1326, 1404, 1564, 1633, 1794, 1836, 1846, 1917, 1989, 2346, 2414, 2484, 2556, 2652, 2691, 2769, 3266, 3519, 3588, 3621, 3692, 3834, 3978, 4692, 4828, 4899, 5083, 5382, 5538, 5967, 6532, 7038, 7242, 7668, 7956, 8073, 8307, 9798, 10166, 10557, 10764, 10863, 11076, 11934, 14076, 14484, 14697, 15249, 15691, 16146, 16614, 19596, 20332, 21114, 21229, 21726, 23868, 24921, 27761, 29394, 30498, 31382, 32292, 32589, 33228, 42228, 42458, 43452, 44091, 45747, 47073, 49842, 55522, 58788, 60996, 62764, 63687, 65178, 83283, 84916, 88182, 91494, 94146, 99684, 111044, 127374, 130356, 137241, 141219, 166566, 176364, 182988, 188292, 191061, 249849, 254748, 274482, 282438, 333132, 360893, 382122, 423657, 499698, 548964, 564876, 573183, 721786, 749547, 764244, 847314, 999396, 1082679, 1146366, 1443572, 1499094, 1694628, 2165358, 2292732, 2998188, 3248037, 4330716, 6496074, 9744111, 12992148, 19488222, 38976444]

約数ペア:

[(1, 38976444), (2, 19488222), (3, 12992148), (4, 9744111), (6, 6496074), (9, 4330716), (12, 3248037), (13, 2998188), (17, 2292732), (18, 2165358), (23, 1694628), (26, 1499094), (27, 1443572), (34, 1146366), (36, 1082679), (39, 999396), (46, 847314), (51, 764244), (52, 749547), (54, 721786), (68, 573183), (69, 564876), (71, 548964), (78, 499698), (92, 423657), (102, 382122), (108, 360893), (117, 333132), (138, 282438), (142, 274482), (153, 254748), (156, 249849), (204, 191061), (207, 188292), (213, 182988), (221, 176364), (234, 166566), (276, 141219), (284, 137241), (299, 130356), (306, 127374), (351, 111044), (391, 99684), (414, 94146), (426, 91494), (442, 88182), (459, 84916), (468, 83283), (598, 65178), (612, 63687), (621, 62764), (639, 60996), (663, 58788), (702, 55522), (782, 49842), (828, 47073), (852, 45747), (884, 44091), (897, 43452), (918, 42458), (923, 42228), (1173, 33228), (1196, 32589), (1207, 32292), (1242, 31382), (1278, 30498), (1326, 29394), (1404, 27761), (1564, 24921), (1633, 23868), (1794, 21726), (1836, 21229), (1846, 21114), (1917, 20332), (1989, 19596), (2346, 16614), (2414, 16146), (2484, 15691), (2556, 15249), (2652, 14697), (2691, 14484), (2769, 14076), (3266, 11934), (3519, 11076), (3588, 10863), (3621, 10764), (3692, 10557), (3834, 10166), (3978, 9798), (4692, 8307), (4828, 8073), (4899, 7956), (5083, 7668), (5382, 7242), (5538, 7038), (5967, 6532)]