48778548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2351}}^1$

素因数の和:2397

約数の個数: 96

約数和(自身を含む): 147517440

約数和(自身を除く): 98738892

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2351, 2964, 3458, 4702, 5187, 6916, 7053, 9404, 10374, 14106, 16457, 20748, 28212, 30563, 32914, 44669, 49371, 61126, 65828, 89338, 91689, 98742, 122252, 134007, 178676, 183378, 197484, 213941, 268014, 312683, 366756, 427882, 536028, 580697, 625366, 641823, 855764, 938049, 1161394, 1250732, 1283646, 1742091, 1876098, 2322788, 2567292, 3484182, 3752196, 4064879, 6968364, 8129758, 12194637, 16259516, 24389274, 48778548]

約数ペア:

[(1, 48778548), (2, 24389274), (3, 16259516), (4, 12194637), (6, 8129758), (7, 6968364), (12, 4064879), (13, 3752196), (14, 3484182), (19, 2567292), (21, 2322788), (26, 1876098), (28, 1742091), (38, 1283646), (39, 1250732), (42, 1161394), (52, 938049), (57, 855764), (76, 641823), (78, 625366), (84, 580697), (91, 536028), (114, 427882), (133, 366756), (156, 312683), (182, 268014), (228, 213941), (247, 197484), (266, 183378), (273, 178676), (364, 134007), (399, 122252), (494, 98742), (532, 91689), (546, 89338), (741, 65828), (798, 61126), (988, 49371), (1092, 44669), (1482, 32914), (1596, 30563), (1729, 28212), (2351, 20748), (2964, 16457), (3458, 14106), (4702, 10374), (5187, 9404), (6916, 7053)]