41718446920

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{24254911}}^1$

素因数の和:24254965

約数の個数: 32

約数和(自身を含む): 96049451520

約数和(自身を除く): 54331004600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 24254911, 48509822, 97019644, 121274555, 194039288, 242549110, 485098220, 970196440, 1042961173, 2085922346, 4171844692, 5214805865, 8343689384, 10429611730, 20859223460, 41718446920]

約数ペア:

[(1, 41718446920), (2, 20859223460), (4, 10429611730), (5, 8343689384), (8, 5214805865), (10, 4171844692), (20, 2085922346), (40, 1042961173), (43, 970196440), (86, 485098220), (172, 242549110), (215, 194039288), (344, 121274555), (430, 97019644), (860, 48509822), (1720, 24254911)]