79765793968

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1\times {\mathrm{15877}}^1$

素因数の和:17370

約数の個数: 80

約数和(自身を含む): 182459305984

約数和(自身を除く): 102693512016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1447, 1736, 2894, 3472, 5788, 10129, 11576, 15877, 20258, 23152, 31754, 40516, 44857, 63508, 81032, 89714, 111139, 127016, 162064, 179428, 222278, 254032, 313999, 358856, 444556, 492187, 627998, 717712, 889112, 984374, 1255996, 1778224, 1968748, 2511992, 3445309, 3937496, 5023984, 6890618, 7874992, 13781236, 22974019, 27562472, 45948038, 55124944, 91896076, 160818133, 183792152, 321636266, 367584304, 643272532, 712194589, 1286545064, 1424389178, 2573090128, 2848778356, 4985362123, 5697556712, 9970724246, 11395113424, 19941448492, 39882896984, 79765793968]

約数ペア:

[(1, 79765793968), (2, 39882896984), (4, 19941448492), (7, 11395113424), (8, 9970724246), (14, 5697556712), (16, 4985362123), (28, 2848778356), (31, 2573090128), (56, 1424389178), (62, 1286545064), (112, 712194589), (124, 643272532), (217, 367584304), (248, 321636266), (434, 183792152), (496, 160818133), (868, 91896076), (1447, 55124944), (1736, 45948038), (2894, 27562472), (3472, 22974019), (5788, 13781236), (10129, 7874992), (11576, 6890618), (15877, 5023984), (20258, 3937496), (23152, 3445309), (31754, 2511992), (40516, 1968748), (44857, 1778224), (63508, 1255996), (81032, 984374), (89714, 889112), (111139, 717712), (127016, 627998), (162064, 492187), (179428, 444556), (222278, 358856), (254032, 313999)]