66778464

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1244

約数の個数: 96

約数和(自身を含む): 190632960

約数和(自身を除く): 123854496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1181, 1488, 1767, 1824, 2356, 2362, 2976, 3534, 3543, 4712, 4724, 7068, 7086, 9424, 9448, 14136, 14172, 18848, 18896, 22439, 28272, 28344, 36611, 37792, 44878, 56544, 56688, 67317, 73222, 89756, 109833, 113376, 134634, 146444, 179512, 219666, 269268, 292888, 359024, 439332, 538536, 585776, 695609, 718048, 878664, 1077072, 1171552, 1391218, 1757328, 2086827, 2154144, 2782436, 3514656, 4173654, 5564872, 8347308, 11129744, 16694616, 22259488, 33389232, 66778464]

約数ペア:

[(1, 66778464), (2, 33389232), (3, 22259488), (4, 16694616), (6, 11129744), (8, 8347308), (12, 5564872), (16, 4173654), (19, 3514656), (24, 2782436), (31, 2154144), (32, 2086827), (38, 1757328), (48, 1391218), (57, 1171552), (62, 1077072), (76, 878664), (93, 718048), (96, 695609), (114, 585776), (124, 538536), (152, 439332), (186, 359024), (228, 292888), (248, 269268), (304, 219666), (372, 179512), (456, 146444), (496, 134634), (589, 113376), (608, 109833), (744, 89756), (912, 73222), (992, 67317), (1178, 56688), (1181, 56544), (1488, 44878), (1767, 37792), (1824, 36611), (2356, 28344), (2362, 28272), (2976, 22439), (3534, 18896), (3543, 18848), (4712, 14172), (4724, 14136), (7068, 9448), (7086, 9424)]