72012096

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 168

約数和(自身を含む): 227441760

約数和(自身を除く): 155429664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 64, 72, 78, 96, 104, 117, 118, 144, 156, 163, 177, 192, 208, 234, 236, 288, 312, 326, 354, 416, 468, 472, 489, 531, 576, 624, 652, 708, 767, 832, 936, 944, 978, 1062, 1248, 1304, 1416, 1467, 1534, 1872, 1888, 1956, 2119, 2124, 2301, 2496, 2608, 2832, 2934, 3068, 3744, 3776, 3912, 4238, 4248, 4602, 5216, 5664, 5868, 6136, 6357, 6903, 7488, 7824, 8476, 8496, 9204, 9617, 10432, 11328, 11736, 12272, 12714, 13806, 15648, 16952, 16992, 18408, 19071, 19234, 23472, 24544, 25428, 27612, 28851, 31296, 33904, 33984, 36816, 38142, 38468, 46944, 49088, 50856, 55224, 57702, 67808, 73632, 76284, 76936, 86553, 93888, 101712, 110448, 115404, 125021, 135616, 147264, 152568, 153872, 173106, 203424, 220896, 230808, 250042, 305136, 307744, 346212, 375063, 406848, 441792, 461616, 500084, 610272, 615488, 692424, 750126, 923232, 1000168, 1125189, 1220544, 1384848, 1500252, 1846464, 2000336, 2250378, 2769696, 3000504, 4000672, 4500756, 5539392, 6001008, 8001344, 9001512, 12002016, 18003024, 24004032, 36006048, 72012096]

約数ペア:

[(1, 72012096), (2, 36006048), (3, 24004032), (4, 18003024), (6, 12002016), (8, 9001512), (9, 8001344), (12, 6001008), (13, 5539392), (16, 4500756), (18, 4000672), (24, 3000504), (26, 2769696), (32, 2250378), (36, 2000336), (39, 1846464), (48, 1500252), (52, 1384848), (59, 1220544), (64, 1125189), (72, 1000168), (78, 923232), (96, 750126), (104, 692424), (117, 615488), (118, 610272), (144, 500084), (156, 461616), (163, 441792), (177, 406848), (192, 375063), (208, 346212), (234, 307744), (236, 305136), (288, 250042), (312, 230808), (326, 220896), (354, 203424), (416, 173106), (468, 153872), (472, 152568), (489, 147264), (531, 135616), (576, 125021), (624, 115404), (652, 110448), (708, 101712), (767, 93888), (832, 86553), (936, 76936), (944, 76284), (978, 73632), (1062, 67808), (1248, 57702), (1304, 55224), (1416, 50856), (1467, 49088), (1534, 46944), (1872, 38468), (1888, 38142), (1956, 36816), (2119, 33984), (2124, 33904), (2301, 31296), (2496, 28851), (2608, 27612), (2832, 25428), (2934, 24544), (3068, 23472), (3744, 19234), (3776, 19071), (3912, 18408), (4238, 16992), (4248, 16952), (4602, 15648), (5216, 13806), (5664, 12714), (5868, 12272), (6136, 11736), (6357, 11328), (6903, 10432), (7488, 9617), (7824, 9204), (8476, 8496)]