972313884

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{871249}}^1$

素因数の和:871290

約数の個数: 36

約数和(自身を含む): 2537080000

約数和(自身を除く): 1564766116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 871249, 1742498, 2613747, 3484996, 5227494, 7841241, 10454988, 15682482, 27008719, 31364964, 54017438, 81026157, 108034876, 162052314, 243078471, 324104628, 486156942, 972313884]

約数ペア:

[(1, 972313884), (2, 486156942), (3, 324104628), (4, 243078471), (6, 162052314), (9, 108034876), (12, 81026157), (18, 54017438), (31, 31364964), (36, 27008719), (62, 15682482), (93, 10454988), (124, 7841241), (186, 5227494), (279, 3484996), (372, 2613747), (558, 1742498), (1116, 871249)]