15678516042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{41381}}^1$

素因数の和:41524

約数の個数: 96

約数和(自身を含む): 40489473024

約数和(自身を除く): 24810956982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 97, 126, 186, 194, 217, 279, 291, 434, 558, 582, 651, 679, 873, 1302, 1358, 1746, 1953, 2037, 3007, 3906, 4074, 6014, 6111, 9021, 12222, 18042, 21049, 27063, 41381, 42098, 54126, 63147, 82762, 124143, 126294, 189441, 248286, 289667, 372429, 378882, 579334, 744858, 869001, 1282811, 1738002, 2565622, 2607003, 3848433, 4013957, 5214006, 7696866, 8027914, 8979677, 11545299, 12041871, 17959354, 23090598, 24083742, 26939031, 28097699, 36125613, 53878062, 56195398, 72251226, 80817093, 84293097, 124432667, 161634186, 168586194, 248865334, 252879291, 373298001, 505758582, 746596002, 871028669, 1119894003, 1742057338, 2239788006, 2613086007, 5226172014, 7839258021, 15678516042]

約数ペア:

[(1, 15678516042), (2, 7839258021), (3, 5226172014), (6, 2613086007), (7, 2239788006), (9, 1742057338), (14, 1119894003), (18, 871028669), (21, 746596002), (31, 505758582), (42, 373298001), (62, 252879291), (63, 248865334), (93, 168586194), (97, 161634186), (126, 124432667), (186, 84293097), (194, 80817093), (217, 72251226), (279, 56195398), (291, 53878062), (434, 36125613), (558, 28097699), (582, 26939031), (651, 24083742), (679, 23090598), (873, 17959354), (1302, 12041871), (1358, 11545299), (1746, 8979677), (1953, 8027914), (2037, 7696866), (3007, 5214006), (3906, 4013957), (4074, 3848433), (6014, 2607003), (6111, 2565622), (9021, 1738002), (12222, 1282811), (18042, 869001), (21049, 744858), (27063, 579334), (41381, 378882), (42098, 372429), (54126, 289667), (63147, 248286), (82762, 189441), (124143, 126294)]