87382118

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 139788288

約数和(自身を除く): 52406170

約数列:

[1, 2, 31, 47, 62, 94, 157, 191, 314, 382, 1457, 2914, 4867, 5921, 7379, 8977, 9734, 11842, 14758, 17954, 29987, 59974, 228749, 278287, 457498, 556574, 929597, 1409389, 1859194, 2818778, 43691059, 87382118]

約数ペア:

[(1, 87382118), (2, 43691059), (31, 2818778), (47, 1859194), (62, 1409389), (94, 929597), (157, 556574), (191, 457498), (314, 278287), (382, 228749), (1457, 59974), (2914, 29987), (4867, 17954), (5921, 14758), (7379, 11842), (8977, 9734)]