87964296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{523597}}^1$

素因数の和:523613

約数の個数: 32

約数和(自身を含む): 251327040

約数和(自身を除く): 163362744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 523597, 1047194, 1570791, 2094388, 3141582, 3665179, 4188776, 6283164, 7330358, 10995537, 12566328, 14660716, 21991074, 29321432, 43982148, 87964296]

約数ペア:

[(1, 87964296), (2, 43982148), (3, 29321432), (4, 21991074), (6, 14660716), (7, 12566328), (8, 10995537), (12, 7330358), (14, 6283164), (21, 4188776), (24, 3665179), (28, 3141582), (42, 2094388), (56, 1570791), (84, 1047194), (168, 523597)]