374605812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{87443}}^1$

素因数の和:87477

約数の個数: 72

約数和(自身を含む): 1145866176

約数和(自身を除く): 771260364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 87443, 174886, 262329, 349772, 524658, 612101, 786987, 1049316, 1224202, 1486531, 1573974, 1836303, 2448404, 2973062, 3147948, 3672606, 4459593, 5508909, 5946124, 7345212, 8919186, 10405717, 11017818, 13378779, 17838372, 20811434, 22035636, 26757558, 31217151, 41622868, 53515116, 62434302, 93651453, 124868604, 187302906, 374605812]

約数ペア:

[(1, 374605812), (2, 187302906), (3, 124868604), (4, 93651453), (6, 62434302), (7, 53515116), (9, 41622868), (12, 31217151), (14, 26757558), (17, 22035636), (18, 20811434), (21, 17838372), (28, 13378779), (34, 11017818), (36, 10405717), (42, 8919186), (51, 7345212), (63, 5946124), (68, 5508909), (84, 4459593), (102, 3672606), (119, 3147948), (126, 2973062), (153, 2448404), (204, 1836303), (238, 1573974), (252, 1486531), (306, 1224202), (357, 1049316), (476, 786987), (612, 612101), (714, 524658), (1071, 349772), (1428, 262329), (2142, 174886), (4284, 87443)]