7463662076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{21587}}^1$

素因数の和:21774

約数の個数: 48

約数和(自身を含む): 14428555680

約数和(自身を除く): 6964893604

約数列:

[1, 2, 4, 13, 26, 52, 61, 109, 122, 218, 244, 436, 793, 1417, 1586, 2834, 3172, 5668, 6649, 13298, 21587, 26596, 43174, 86348, 86437, 172874, 280631, 345748, 561262, 1122524, 1316807, 2352983, 2633614, 4705966, 5267228, 9411932, 17118491, 30588779, 34236982, 61177558, 68473964, 122355116, 143531963, 287063926, 574127852, 1865915519, 3731831038, 7463662076]

約数ペア:

[(1, 7463662076), (2, 3731831038), (4, 1865915519), (13, 574127852), (26, 287063926), (52, 143531963), (61, 122355116), (109, 68473964), (122, 61177558), (218, 34236982), (244, 30588779), (436, 17118491), (793, 9411932), (1417, 5267228), (1586, 4705966), (2834, 2633614), (3172, 2352983), (5668, 1316807), (6649, 1122524), (13298, 561262), (21587, 345748), (26596, 280631), (43174, 172874), (86348, 86437)]