38454174

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 97100640

約数和(自身を除く): 58646466

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 37, 58, 66, 74, 87, 99, 111, 174, 181, 198, 222, 261, 319, 333, 362, 407, 522, 543, 638, 666, 814, 957, 1073, 1086, 1221, 1629, 1914, 1991, 2146, 2442, 2871, 3219, 3258, 3663, 3982, 5249, 5742, 5973, 6438, 6697, 7326, 9657, 10498, 11803, 11946, 13394, 15747, 17919, 19314, 20091, 23606, 31494, 35409, 35838, 40182, 47241, 57739, 60273, 70818, 73667, 94482, 106227, 115478, 120546, 147334, 173217, 194213, 212454, 221001, 346434, 388426, 442002, 519651, 582639, 663003, 1039302, 1165278, 1326006, 1747917, 2136343, 3495834, 4272686, 6409029, 12818058, 19227087, 38454174]

約数ペア:

[(1, 38454174), (2, 19227087), (3, 12818058), (6, 6409029), (9, 4272686), (11, 3495834), (18, 2136343), (22, 1747917), (29, 1326006), (33, 1165278), (37, 1039302), (58, 663003), (66, 582639), (74, 519651), (87, 442002), (99, 388426), (111, 346434), (174, 221001), (181, 212454), (198, 194213), (222, 173217), (261, 147334), (319, 120546), (333, 115478), (362, 106227), (407, 94482), (522, 73667), (543, 70818), (638, 60273), (666, 57739), (814, 47241), (957, 40182), (1073, 35838), (1086, 35409), (1221, 31494), (1629, 23606), (1914, 20091), (1991, 19314), (2146, 17919), (2442, 15747), (2871, 13394), (3219, 11946), (3258, 11803), (3663, 10498), (3982, 9657), (5249, 7326), (5742, 6697), (5973, 6438)]