76816224

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2447}}^1$

素因数の和:2572

約数の個数: 72

約数和(自身を含む): 220540320

約数和(自身を除く): 143724096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2447, 2616, 3488, 3924, 4894, 5232, 7341, 7848, 9788, 10464, 14682, 15696, 19576, 22023, 29364, 31392, 39152, 44046, 58728, 78304, 88092, 117456, 176184, 234912, 266723, 352368, 533446, 704736, 800169, 1066892, 1600338, 2133784, 2400507, 3200676, 4267568, 4801014, 6401352, 8535136, 9602028, 12802704, 19204056, 25605408, 38408112, 76816224]

約数ペア:

[(1, 76816224), (2, 38408112), (3, 25605408), (4, 19204056), (6, 12802704), (8, 9602028), (9, 8535136), (12, 6401352), (16, 4801014), (18, 4267568), (24, 3200676), (32, 2400507), (36, 2133784), (48, 1600338), (72, 1066892), (96, 800169), (109, 704736), (144, 533446), (218, 352368), (288, 266723), (327, 234912), (436, 176184), (654, 117456), (872, 88092), (981, 78304), (1308, 58728), (1744, 44046), (1962, 39152), (2447, 31392), (2616, 29364), (3488, 22023), (3924, 19576), (4894, 15696), (5232, 14682), (7341, 10464), (7848, 9788)]