93919900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{547}}^1$

素因数の和:679

約数の個数: 72

約数和(自身を含む): 218329776

約数和(自身を除く): 124409876

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 101, 170, 202, 340, 404, 425, 505, 547, 850, 1010, 1094, 1700, 1717, 2020, 2188, 2525, 2735, 3434, 5050, 5470, 6868, 8585, 9299, 10100, 10940, 13675, 17170, 18598, 27350, 34340, 37196, 42925, 46495, 54700, 55247, 85850, 92990, 110494, 171700, 185980, 220988, 232475, 276235, 464950, 552470, 929900, 939199, 1104940, 1381175, 1878398, 2762350, 3756796, 4695995, 5524700, 9391990, 18783980, 23479975, 46959950, 93919900]

約数ペア:

[(1, 93919900), (2, 46959950), (4, 23479975), (5, 18783980), (10, 9391990), (17, 5524700), (20, 4695995), (25, 3756796), (34, 2762350), (50, 1878398), (68, 1381175), (85, 1104940), (100, 939199), (101, 929900), (170, 552470), (202, 464950), (340, 276235), (404, 232475), (425, 220988), (505, 185980), (547, 171700), (850, 110494), (1010, 92990), (1094, 85850), (1700, 55247), (1717, 54700), (2020, 46495), (2188, 42925), (2525, 37196), (2735, 34340), (3434, 27350), (5050, 18598), (5470, 17170), (6868, 13675), (8585, 10940), (9299, 10100)]