72495632354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{853}}^1\times {\mathrm{14449}}^1$

素因数の和:15494

約数の個数: 32

約数和(自身を含む): 115949458800

約数和(自身を除く): 43453826446

約数列:

[1, 2, 17, 34, 173, 346, 853, 1706, 2941, 5882, 14449, 14501, 28898, 29002, 147569, 245633, 295138, 491266, 2499677, 2508673, 4999354, 5017346, 12324997, 24649994, 42494509, 84989018, 209524949, 419049898, 2132224481, 4264448962, 36247816177, 72495632354]

約数ペア:

[(1, 72495632354), (2, 36247816177), (17, 4264448962), (34, 2132224481), (173, 419049898), (346, 209524949), (853, 84989018), (1706, 42494509), (2941, 24649994), (5882, 12324997), (14449, 5017346), (14501, 4999354), (28898, 2508673), (29002, 2499677), (147569, 491266), (245633, 295138)]