27197664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 85800960

約数和(自身を除く): 58603296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 37, 38, 39, 48, 52, 57, 62, 74, 76, 78, 93, 96, 104, 111, 114, 124, 148, 152, 156, 186, 208, 222, 228, 247, 248, 296, 304, 312, 372, 403, 416, 444, 456, 481, 494, 496, 589, 592, 608, 624, 703, 741, 744, 806, 888, 912, 962, 988, 992, 1147, 1178, 1184, 1209, 1248, 1406, 1443, 1482, 1488, 1612, 1767, 1776, 1824, 1924, 1976, 2109, 2294, 2356, 2418, 2812, 2886, 2964, 2976, 3224, 3441, 3534, 3552, 3848, 3952, 4218, 4588, 4712, 4836, 5624, 5772, 5928, 6448, 6882, 7068, 7657, 7696, 7904, 8436, 9139, 9176, 9424, 9672, 11248, 11544, 11856, 12896, 13764, 14136, 14911, 15314, 15392, 16872, 18278, 18352, 18848, 19344, 21793, 22496, 22971, 23088, 23712, 27417, 27528, 28272, 29822, 30628, 33744, 36556, 36704, 38688, 43586, 44733, 45942, 46176, 54834, 55056, 56544, 59644, 61256, 65379, 67488, 73112, 87172, 89466, 91884, 109668, 110112, 119288, 122512, 130758, 146224, 174344, 178932, 183768, 219336, 238576, 245024, 261516, 283309, 292448, 348688, 357864, 367536, 438672, 477152, 523032, 566618, 697376, 715728, 735072, 849927, 877344, 1046064, 1133236, 1431456, 1699854, 2092128, 2266472, 3399708, 4532944, 6799416, 9065888, 13598832, 27197664]

約数ペア:

[(1, 27197664), (2, 13598832), (3, 9065888), (4, 6799416), (6, 4532944), (8, 3399708), (12, 2266472), (13, 2092128), (16, 1699854), (19, 1431456), (24, 1133236), (26, 1046064), (31, 877344), (32, 849927), (37, 735072), (38, 715728), (39, 697376), (48, 566618), (52, 523032), (57, 477152), (62, 438672), (74, 367536), (76, 357864), (78, 348688), (93, 292448), (96, 283309), (104, 261516), (111, 245024), (114, 238576), (124, 219336), (148, 183768), (152, 178932), (156, 174344), (186, 146224), (208, 130758), (222, 122512), (228, 119288), (247, 110112), (248, 109668), (296, 91884), (304, 89466), (312, 87172), (372, 73112), (403, 67488), (416, 65379), (444, 61256), (456, 59644), (481, 56544), (494, 55056), (496, 54834), (589, 46176), (592, 45942), (608, 44733), (624, 43586), (703, 38688), (741, 36704), (744, 36556), (806, 33744), (888, 30628), (912, 29822), (962, 28272), (988, 27528), (992, 27417), (1147, 23712), (1178, 23088), (1184, 22971), (1209, 22496), (1248, 21793), (1406, 19344), (1443, 18848), (1482, 18352), (1488, 18278), (1612, 16872), (1767, 15392), (1776, 15314), (1824, 14911), (1924, 14136), (1976, 13764), (2109, 12896), (2294, 11856), (2356, 11544), (2418, 11248), (2812, 9672), (2886, 9424), (2964, 9176), (2976, 9139), (3224, 8436), (3441, 7904), (3534, 7696), (3552, 7657), (3848, 7068), (3952, 6882), (4218, 6448), (4588, 5928), (4712, 5772), (4836, 5624)]