72308496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{115879}}^1$

素因数の和:115903

約数の個数: 40

約数和(自身を含む): 201167680

約数和(自身を除く): 128859184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 115879, 231758, 347637, 463516, 695274, 927032, 1390548, 1506427, 1854064, 2781096, 3012854, 4519281, 5562192, 6025708, 9038562, 12051416, 18077124, 24102832, 36154248, 72308496]

約数ペア:

[(1, 72308496), (2, 36154248), (3, 24102832), (4, 18077124), (6, 12051416), (8, 9038562), (12, 6025708), (13, 5562192), (16, 4519281), (24, 3012854), (26, 2781096), (39, 1854064), (48, 1506427), (52, 1390548), (78, 927032), (104, 695274), (156, 463516), (208, 347637), (312, 231758), (624, 115879)]