967520468

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1$

素因数の和:1596

約数の個数: 48

約数和(自身を含む): 1789455360

約数和(自身を除く): 821934892

約数列:

[1, 2, 4, 43, 59, 67, 86, 118, 134, 172, 236, 268, 1423, 2537, 2846, 2881, 3953, 5074, 5692, 5762, 7906, 10148, 11524, 15812, 61189, 83957, 95341, 122378, 167914, 169979, 190682, 244756, 335828, 339958, 381364, 679916, 3610151, 4099663, 5625119, 7220302, 8199326, 11250238, 14440604, 16398652, 22500476, 241880117, 483760234, 967520468]

約数ペア:

[(1, 967520468), (2, 483760234), (4, 241880117), (43, 22500476), (59, 16398652), (67, 14440604), (86, 11250238), (118, 8199326), (134, 7220302), (172, 5625119), (236, 4099663), (268, 3610151), (1423, 679916), (2537, 381364), (2846, 339958), (2881, 335828), (3953, 244756), (5074, 190682), (5692, 169979), (5762, 167914), (7906, 122378), (10148, 95341), (11524, 83957), (15812, 61189)]