77872452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{2141}}^1$

素因数の和:2588

約数の個数: 48

約数和(自身を含む): 208236672

約数和(自身を除く): 130364220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 433, 866, 1299, 1732, 2141, 2598, 3031, 4282, 5196, 6062, 6423, 8564, 9093, 12124, 12846, 14987, 18186, 25692, 29974, 36372, 44961, 59948, 89922, 179844, 927053, 1854106, 2781159, 3708212, 5562318, 6489371, 11124636, 12978742, 19468113, 25957484, 38936226, 77872452]

約数ペア:

[(1, 77872452), (2, 38936226), (3, 25957484), (4, 19468113), (6, 12978742), (7, 11124636), (12, 6489371), (14, 5562318), (21, 3708212), (28, 2781159), (42, 1854106), (84, 927053), (433, 179844), (866, 89922), (1299, 59948), (1732, 44961), (2141, 36372), (2598, 29974), (3031, 25692), (4282, 18186), (5196, 14987), (6062, 12846), (6423, 12124), (8564, 9093)]