7900291275832

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{7001}}^1\times {\mathrm{85853}}^1$

素因数の和:92944

約数の個数: 64

約数和(自身を含む): 15581800431360

約数和(自身を除く): 7681509155528

約数列:

[1, 2, 4, 8, 31, 53, 62, 106, 124, 212, 248, 424, 1643, 3286, 6572, 7001, 13144, 14002, 28004, 56008, 85853, 171706, 217031, 343412, 371053, 434062, 686824, 742106, 868124, 1484212, 1736248, 2661443, 2968424, 4550209, 5322886, 9100418, 10645772, 11502643, 18200836, 21291544, 23005286, 36401672, 46010572, 92021144, 141056479, 282112958, 564225916, 601056853, 1128451832, 1202113706, 2404227412, 4808454824, 18632762443, 31856013209, 37265524886, 63712026418, 74531049772, 127424052836, 149062099544, 254848105672, 987536409479, 1975072818958, 3950145637916, 7900291275832]

約数ペア:

[(1, 7900291275832), (2, 3950145637916), (4, 1975072818958), (8, 987536409479), (31, 254848105672), (53, 149062099544), (62, 127424052836), (106, 74531049772), (124, 63712026418), (212, 37265524886), (248, 31856013209), (424, 18632762443), (1643, 4808454824), (3286, 2404227412), (6572, 1202113706), (7001, 1128451832), (13144, 601056853), (14002, 564225916), (28004, 282112958), (56008, 141056479), (85853, 92021144), (171706, 46010572), (217031, 36401672), (343412, 23005286), (371053, 21291544), (434062, 18200836), (686824, 11502643), (742106, 10645772), (868124, 9100418), (1484212, 5322886), (1736248, 4550209), (2661443, 2968424)]