38408112

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2447}}^1$

素因数の和:2570

約数の個数: 60

約数和(自身を含む): 108519840

約数和(自身を除く): 70111728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2447, 2616, 3924, 4894, 5232, 7341, 7848, 9788, 14682, 15696, 19576, 22023, 29364, 39152, 44046, 58728, 88092, 117456, 176184, 266723, 352368, 533446, 800169, 1066892, 1600338, 2133784, 2400507, 3200676, 4267568, 4801014, 6401352, 9602028, 12802704, 19204056, 38408112]

約数ペア:

[(1, 38408112), (2, 19204056), (3, 12802704), (4, 9602028), (6, 6401352), (8, 4801014), (9, 4267568), (12, 3200676), (16, 2400507), (18, 2133784), (24, 1600338), (36, 1066892), (48, 800169), (72, 533446), (109, 352368), (144, 266723), (218, 176184), (327, 117456), (436, 88092), (654, 58728), (872, 44046), (981, 39152), (1308, 29364), (1744, 22023), (1962, 19576), (2447, 15696), (2616, 14682), (3924, 9788), (4894, 7848), (5232, 7341)]