13846212

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 38088960

約数和(自身を除く): 24242748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 653, 684, 1116, 1178, 1306, 1767, 1959, 2356, 2612, 3534, 3918, 5301, 5877, 7068, 7836, 10602, 11754, 12407, 20243, 21204, 23508, 24814, 37221, 40486, 49628, 60729, 74442, 80972, 111663, 121458, 148884, 182187, 223326, 242916, 364374, 384617, 446652, 728748, 769234, 1153851, 1538468, 2307702, 3461553, 4615404, 6923106, 13846212]

約数ペア:

[(1, 13846212), (2, 6923106), (3, 4615404), (4, 3461553), (6, 2307702), (9, 1538468), (12, 1153851), (18, 769234), (19, 728748), (31, 446652), (36, 384617), (38, 364374), (57, 242916), (62, 223326), (76, 182187), (93, 148884), (114, 121458), (124, 111663), (171, 80972), (186, 74442), (228, 60729), (279, 49628), (342, 40486), (372, 37221), (558, 24814), (589, 23508), (653, 21204), (684, 20243), (1116, 12407), (1178, 11754), (1306, 10602), (1767, 7836), (1959, 7068), (2356, 5877), (2612, 5301), (3534, 3918)]