76906618

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 125452800

約数和(自身を除く): 48546182

約数列:

[1, 2, 23, 43, 46, 59, 86, 118, 659, 989, 1318, 1357, 1978, 2537, 2714, 5074, 15157, 28337, 30314, 38881, 56674, 58351, 77762, 116702, 651751, 894263, 1303502, 1671883, 1788526, 3343766, 38453309, 76906618]

約数ペア:

[(1, 76906618), (2, 38453309), (23, 3343766), (43, 1788526), (46, 1671883), (59, 1303502), (86, 894263), (118, 651751), (659, 116702), (989, 77762), (1318, 58351), (1357, 56674), (1978, 38881), (2537, 30314), (2714, 28337), (5074, 15157)]