79356984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6653}}^1$

素因数の和:6740

約数の個数: 64

約数和(自身を含む): 229962240

約数和(自身を除く): 150605256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 6653, 11928, 13306, 19959, 26612, 39918, 46571, 53224, 79836, 93142, 139713, 159672, 186284, 279426, 372568, 472363, 558852, 944726, 1117704, 1417089, 1889452, 2834178, 3306541, 3778904, 5668356, 6613082, 9919623, 11336712, 13226164, 19839246, 26452328, 39678492, 79356984]

約数ペア:

[(1, 79356984), (2, 39678492), (3, 26452328), (4, 19839246), (6, 13226164), (7, 11336712), (8, 9919623), (12, 6613082), (14, 5668356), (21, 3778904), (24, 3306541), (28, 2834178), (42, 1889452), (56, 1417089), (71, 1117704), (84, 944726), (142, 558852), (168, 472363), (213, 372568), (284, 279426), (426, 186284), (497, 159672), (568, 139713), (852, 93142), (994, 79836), (1491, 53224), (1704, 46571), (1988, 39918), (2982, 26612), (3976, 19959), (5964, 13306), (6653, 11928)]