78943832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{19087}}^1$

素因数の和:19151

約数の個数: 32

約数和(自身を含む): 164920320

約数和(自身を除く): 85976488

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 188, 376, 517, 1034, 2068, 4136, 19087, 38174, 76348, 152696, 209957, 419914, 839828, 897089, 1679656, 1794178, 3588356, 7176712, 9867979, 19735958, 39471916, 78943832]

約数ペア:

[(1, 78943832), (2, 39471916), (4, 19735958), (8, 9867979), (11, 7176712), (22, 3588356), (44, 1794178), (47, 1679656), (88, 897089), (94, 839828), (188, 419914), (376, 209957), (517, 152696), (1034, 76348), (2068, 38174), (4136, 19087)]