61512472

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23371}}^1$

素因数の和:23431

約数の個数: 32

約数和(自身を含む): 134622720

約数和(自身を除く): 73110248

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 23371, 46742, 93484, 163597, 186968, 327194, 654388, 1098437, 1308776, 2196874, 4393748, 7689059, 8787496, 15378118, 30756236, 61512472]

約数ペア:

[(1, 61512472), (2, 30756236), (4, 15378118), (7, 8787496), (8, 7689059), (14, 4393748), (28, 2196874), (47, 1308776), (56, 1098437), (94, 654388), (188, 327194), (329, 186968), (376, 163597), (658, 93484), (1316, 46742), (2632, 23371)]