66737544

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 173383680

約数和(自身を除く): 106646136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 271, 331, 372, 542, 662, 744, 813, 993, 1084, 1324, 1626, 1986, 2168, 2648, 3252, 3972, 6504, 7944, 8401, 10261, 16802, 20522, 25203, 30783, 33604, 41044, 50406, 61566, 67208, 82088, 89701, 100812, 123132, 179402, 201624, 246264, 269103, 358804, 538206, 717608, 1076412, 2152824, 2780731, 5561462, 8342193, 11122924, 16684386, 22245848, 33368772, 66737544]

約数ペア:

[(1, 66737544), (2, 33368772), (3, 22245848), (4, 16684386), (6, 11122924), (8, 8342193), (12, 5561462), (24, 2780731), (31, 2152824), (62, 1076412), (93, 717608), (124, 538206), (186, 358804), (248, 269103), (271, 246264), (331, 201624), (372, 179402), (542, 123132), (662, 100812), (744, 89701), (813, 82088), (993, 67208), (1084, 61566), (1324, 50406), (1626, 41044), (1986, 33604), (2168, 30783), (2648, 25203), (3252, 20522), (3972, 16802), (6504, 10261), (7944, 8401)]