402427926

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{26711}}^1$

素因数の和:26759

約数の個数: 48

約数和(自身を含む): 933424128

約数和(自身を除く): 530996202

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 558, 837, 1674, 2511, 5022, 7533, 15066, 26711, 53422, 80133, 160266, 240399, 480798, 721197, 828041, 1442394, 1656082, 2163591, 2484123, 4327182, 4968246, 6490773, 7452369, 12981546, 14904738, 22357107, 44714214, 67071321, 134142642, 201213963, 402427926]

約数ペア:

[(1, 402427926), (2, 201213963), (3, 134142642), (6, 67071321), (9, 44714214), (18, 22357107), (27, 14904738), (31, 12981546), (54, 7452369), (62, 6490773), (81, 4968246), (93, 4327182), (162, 2484123), (186, 2163591), (243, 1656082), (279, 1442394), (486, 828041), (558, 721197), (837, 480798), (1674, 240399), (2511, 160266), (5022, 80133), (7533, 53422), (15066, 26711)]