82732688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6329}}^1$

素因数の和:6399

約数の個数: 40

約数和(自身を含む): 172682400

約数和(自身を除く): 89949712

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6329, 6536, 12658, 13072, 25316, 50632, 101264, 120251, 240502, 272147, 481004, 544294, 962008, 1088588, 1924016, 2177176, 4354352, 5170793, 10341586, 20683172, 41366344, 82732688]

約数ペア:

[(1, 82732688), (2, 41366344), (4, 20683172), (8, 10341586), (16, 5170793), (19, 4354352), (38, 2177176), (43, 1924016), (76, 1088588), (86, 962008), (152, 544294), (172, 481004), (304, 272147), (344, 240502), (688, 120251), (817, 101264), (1634, 50632), (3268, 25316), (6329, 13072), (6536, 12658)]