70291712

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 148431192

約数和(自身を除く): 78139480

約数列:

[1, 2, 4, 8, 16, 32, 37, 41, 64, 74, 82, 128, 148, 164, 181, 256, 296, 328, 362, 592, 656, 724, 1184, 1312, 1448, 1517, 2368, 2624, 2896, 3034, 4736, 5248, 5792, 6068, 6697, 7421, 9472, 10496, 11584, 12136, 13394, 14842, 23168, 24272, 26788, 29684, 46336, 48544, 53576, 59368, 97088, 107152, 118736, 194176, 214304, 237472, 274577, 388352, 428608, 474944, 549154, 857216, 949888, 1098308, 1714432, 1899776, 2196616, 4393232, 8786464, 17572928, 35145856, 70291712]

約数ペア:

[(1, 70291712), (2, 35145856), (4, 17572928), (8, 8786464), (16, 4393232), (32, 2196616), (37, 1899776), (41, 1714432), (64, 1098308), (74, 949888), (82, 857216), (128, 549154), (148, 474944), (164, 428608), (181, 388352), (256, 274577), (296, 237472), (328, 214304), (362, 194176), (592, 118736), (656, 107152), (724, 97088), (1184, 59368), (1312, 53576), (1448, 48544), (1517, 46336), (2368, 29684), (2624, 26788), (2896, 24272), (3034, 23168), (4736, 14842), (5248, 13394), (5792, 12136), (6068, 11584), (6697, 10496), (7421, 9472)]