47295768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:317

約数の個数: 128

約数和(自身を含む): 139043520

約数和(自身を除く): 91747752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 37, 39, 51, 52, 68, 74, 78, 102, 104, 111, 136, 148, 156, 204, 221, 222, 241, 296, 312, 408, 442, 444, 481, 482, 629, 663, 723, 884, 888, 962, 964, 1258, 1326, 1443, 1446, 1768, 1887, 1924, 1928, 2516, 2652, 2886, 2892, 3133, 3774, 3848, 4097, 5032, 5304, 5772, 5784, 6266, 7548, 8177, 8194, 8917, 9399, 11544, 12291, 12532, 15096, 16354, 16388, 17834, 18798, 24531, 24582, 25064, 26751, 32708, 32776, 35668, 37596, 49062, 49164, 53261, 53502, 65416, 71336, 75192, 98124, 98328, 106522, 107004, 115921, 151589, 159783, 196248, 213044, 214008, 231842, 303178, 319566, 347763, 426088, 454767, 463684, 606356, 639132, 695526, 909534, 927368, 1212712, 1278264, 1391052, 1819068, 1970657, 2782104, 3638136, 3941314, 5911971, 7882628, 11823942, 15765256, 23647884, 47295768]

約数ペア:

[(1, 47295768), (2, 23647884), (3, 15765256), (4, 11823942), (6, 7882628), (8, 5911971), (12, 3941314), (13, 3638136), (17, 2782104), (24, 1970657), (26, 1819068), (34, 1391052), (37, 1278264), (39, 1212712), (51, 927368), (52, 909534), (68, 695526), (74, 639132), (78, 606356), (102, 463684), (104, 454767), (111, 426088), (136, 347763), (148, 319566), (156, 303178), (204, 231842), (221, 214008), (222, 213044), (241, 196248), (296, 159783), (312, 151589), (408, 115921), (442, 107004), (444, 106522), (481, 98328), (482, 98124), (629, 75192), (663, 71336), (723, 65416), (884, 53502), (888, 53261), (962, 49164), (964, 49062), (1258, 37596), (1326, 35668), (1443, 32776), (1446, 32708), (1768, 26751), (1887, 25064), (1924, 24582), (1928, 24531), (2516, 18798), (2652, 17834), (2886, 16388), (2892, 16354), (3133, 15096), (3774, 12532), (3848, 12291), (4097, 11544), (5032, 9399), (5304, 8917), (5772, 8194), (5784, 8177), (6266, 7548)]