77726052

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:569

約数の個数: 72

約数和(自身を含む): 204352512

約数和(自身を除く): 126626460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 257, 271, 279, 372, 514, 542, 558, 771, 813, 1028, 1084, 1116, 1542, 1626, 2313, 2439, 3084, 3252, 4626, 4878, 7967, 8401, 9252, 9756, 15934, 16802, 23901, 25203, 31868, 33604, 47802, 50406, 69647, 71703, 75609, 95604, 100812, 139294, 143406, 151218, 208941, 278588, 286812, 302436, 417882, 626823, 835764, 1253646, 2159057, 2507292, 4318114, 6477171, 8636228, 12954342, 19431513, 25908684, 38863026, 77726052]

約数ペア:

[(1, 77726052), (2, 38863026), (3, 25908684), (4, 19431513), (6, 12954342), (9, 8636228), (12, 6477171), (18, 4318114), (31, 2507292), (36, 2159057), (62, 1253646), (93, 835764), (124, 626823), (186, 417882), (257, 302436), (271, 286812), (279, 278588), (372, 208941), (514, 151218), (542, 143406), (558, 139294), (771, 100812), (813, 95604), (1028, 75609), (1084, 71703), (1116, 69647), (1542, 50406), (1626, 47802), (2313, 33604), (2439, 31868), (3084, 25203), (3252, 23901), (4626, 16802), (4878, 15934), (7967, 9756), (8401, 9252)]