74043816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:519

約数の個数: 128

約数和(自身を含む): 233625600

約数和(自身を除く): 159581784

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 103, 132, 154, 168, 206, 231, 264, 308, 309, 389, 412, 462, 616, 618, 721, 778, 824, 924, 1133, 1167, 1236, 1442, 1556, 1848, 2163, 2266, 2334, 2472, 2723, 2884, 3112, 3399, 4279, 4326, 4532, 4668, 5446, 5768, 6798, 7931, 8169, 8558, 8652, 9064, 9336, 10892, 12837, 13596, 15862, 16338, 17116, 17304, 21784, 23793, 25674, 27192, 29953, 31724, 32676, 34232, 40067, 47586, 51348, 59906, 63448, 65352, 80134, 89859, 95172, 102696, 119812, 120201, 160268, 179718, 190344, 239624, 240402, 280469, 320536, 359436, 440737, 480804, 560938, 718872, 841407, 881474, 961608, 1121876, 1322211, 1682814, 1762948, 2243752, 2644422, 3085159, 3365628, 3525896, 5288844, 6170318, 6731256, 9255477, 10577688, 12340636, 18510954, 24681272, 37021908, 74043816]

約数ペア:

[(1, 74043816), (2, 37021908), (3, 24681272), (4, 18510954), (6, 12340636), (7, 10577688), (8, 9255477), (11, 6731256), (12, 6170318), (14, 5288844), (21, 3525896), (22, 3365628), (24, 3085159), (28, 2644422), (33, 2243752), (42, 1762948), (44, 1682814), (56, 1322211), (66, 1121876), (77, 961608), (84, 881474), (88, 841407), (103, 718872), (132, 560938), (154, 480804), (168, 440737), (206, 359436), (231, 320536), (264, 280469), (308, 240402), (309, 239624), (389, 190344), (412, 179718), (462, 160268), (616, 120201), (618, 119812), (721, 102696), (778, 95172), (824, 89859), (924, 80134), (1133, 65352), (1167, 63448), (1236, 59906), (1442, 51348), (1556, 47586), (1848, 40067), (2163, 34232), (2266, 32676), (2334, 31724), (2472, 29953), (2723, 27192), (2884, 25674), (3112, 23793), (3399, 21784), (4279, 17304), (4326, 17116), (4532, 16338), (4668, 15862), (5446, 13596), (5768, 12837), (6798, 10892), (7931, 9336), (8169, 9064), (8558, 8652)]