64943122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 106531200

約数和(自身を除く): 41588078

約数列:

[1, 2, 23, 29, 46, 58, 89, 178, 547, 667, 1094, 1334, 2047, 2581, 4094, 5162, 12581, 15863, 25162, 31726, 48683, 59363, 97366, 118726, 364849, 729698, 1119709, 1411807, 2239418, 2823614, 32471561, 64943122]

約数ペア:

[(1, 64943122), (2, 32471561), (23, 2823614), (29, 2239418), (46, 1411807), (58, 1119709), (89, 729698), (178, 364849), (547, 118726), (667, 97366), (1094, 59363), (1334, 48683), (2047, 31726), (2581, 25162), (4094, 15863), (5162, 12581)]