41976870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2909}}^1$

素因数の和:2969

約数の個数: 64

約数和(自身を含む): 111464640

約数和(自身を除く): 69487770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 2405, 2886, 2909, 4810, 5818, 7215, 8727, 14430, 14545, 17454, 29090, 37817, 43635, 75634, 87270, 107633, 113451, 189085, 215266, 226902, 322899, 378170, 538165, 567255, 645798, 1076330, 1134510, 1399229, 1614495, 2798458, 3228990, 4197687, 6996145, 8395374, 13992290, 20988435, 41976870]

約数ペア:

[(1, 41976870), (2, 20988435), (3, 13992290), (5, 8395374), (6, 6996145), (10, 4197687), (13, 3228990), (15, 2798458), (26, 1614495), (30, 1399229), (37, 1134510), (39, 1076330), (65, 645798), (74, 567255), (78, 538165), (111, 378170), (130, 322899), (185, 226902), (195, 215266), (222, 189085), (370, 113451), (390, 107633), (481, 87270), (555, 75634), (962, 43635), (1110, 37817), (1443, 29090), (2405, 17454), (2886, 14545), (2909, 14430), (4810, 8727), (5818, 7215)]