68471214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{9007}}^1$

素因数の和:9200

約数の個数: 32

約数和(自身を含む): 157387776

約数和(自身を除く): 88916562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 9007, 18014, 27021, 54042, 63049, 126098, 189147, 378294, 1630267, 3260534, 4890801, 9781602, 11411869, 22823738, 34235607, 68471214]

約数ペア:

[(1, 68471214), (2, 34235607), (3, 22823738), (6, 11411869), (7, 9781602), (14, 4890801), (21, 3260534), (42, 1630267), (181, 378294), (362, 189147), (543, 126098), (1086, 63049), (1267, 54042), (2534, 27021), (3801, 18014), (7602, 9007)]