72309648

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{19069}}^1$

素因数の和:19159

約数の個数: 40

約数和(自身を含む): 189174400

約数和(自身を除く): 116864752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 19069, 38138, 57207, 76276, 114414, 152552, 228828, 305104, 457656, 915312, 1506451, 3012902, 4519353, 6025804, 9038706, 12051608, 18077412, 24103216, 36154824, 72309648]

約数ペア:

[(1, 72309648), (2, 36154824), (3, 24103216), (4, 18077412), (6, 12051608), (8, 9038706), (12, 6025804), (16, 4519353), (24, 3012902), (48, 1506451), (79, 915312), (158, 457656), (237, 305104), (316, 228828), (474, 152552), (632, 114414), (948, 76276), (1264, 57207), (1896, 38138), (3792, 19069)]