61538988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1933}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 164622080

約数和(自身を除く): 103083092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379, 758, 1137, 1516, 1933, 2274, 2653, 3866, 4548, 5306, 5799, 7732, 7959, 10612, 11598, 13531, 15918, 23196, 27062, 31836, 40593, 54124, 81186, 162372, 732607, 1465214, 2197821, 2930428, 4395642, 5128249, 8791284, 10256498, 15384747, 20512996, 30769494, 61538988]

約数ペア:

[(1, 61538988), (2, 30769494), (3, 20512996), (4, 15384747), (6, 10256498), (7, 8791284), (12, 5128249), (14, 4395642), (21, 2930428), (28, 2197821), (42, 1465214), (84, 732607), (379, 162372), (758, 81186), (1137, 54124), (1516, 40593), (1933, 31836), (2274, 27062), (2653, 23196), (3866, 15918), (4548, 13531), (5306, 11598), (5799, 10612), (7732, 7959)]