41912140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{941}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 94004064

約数和(自身を除く): 52091924

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 131, 170, 262, 340, 524, 655, 941, 1310, 1882, 2227, 2620, 3764, 4454, 4705, 8908, 9410, 11135, 15997, 18820, 22270, 31994, 44540, 63988, 79985, 123271, 159970, 246542, 319940, 493084, 616355, 1232710, 2095607, 2465420, 4191214, 8382428, 10478035, 20956070, 41912140]

約数ペア:

[(1, 41912140), (2, 20956070), (4, 10478035), (5, 8382428), (10, 4191214), (17, 2465420), (20, 2095607), (34, 1232710), (68, 616355), (85, 493084), (131, 319940), (170, 246542), (262, 159970), (340, 123271), (524, 79985), (655, 63988), (941, 44540), (1310, 31994), (1882, 22270), (2227, 18820), (2620, 15997), (3764, 11135), (4454, 9410), (4705, 8908)]