71740284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77641}}^1$

素因数の和:77666

約数の個数: 48

約数和(自身を含む): 208701696

約数和(自身を除く): 136961412

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 77641, 155282, 232923, 310564, 465846, 543487, 854051, 931692, 1086974, 1630461, 1708102, 2173948, 2562153, 3260922, 3416204, 5124306, 5978357, 6521844, 10248612, 11956714, 17935071, 23913428, 35870142, 71740284]

約数ペア:

[(1, 71740284), (2, 35870142), (3, 23913428), (4, 17935071), (6, 11956714), (7, 10248612), (11, 6521844), (12, 5978357), (14, 5124306), (21, 3416204), (22, 3260922), (28, 2562153), (33, 2173948), (42, 1708102), (44, 1630461), (66, 1086974), (77, 931692), (84, 854051), (132, 543487), (154, 465846), (231, 310564), (308, 232923), (462, 155282), (924, 77641)]