81077785056

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{2536217}}^1$

素因数の和:2536273

約数の個数: 96

約数和(自身を含む): 242868235680

約数和(自身を除く): 161790450624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 96, 108, 111, 144, 148, 216, 222, 288, 296, 333, 432, 444, 592, 666, 864, 888, 999, 1184, 1332, 1776, 1998, 2664, 3552, 3996, 5328, 7992, 10656, 15984, 31968, 2536217, 5072434, 7608651, 10144868, 15217302, 20289736, 22825953, 30434604, 40579472, 45651906, 60869208, 68477859, 81158944, 91303812, 93840029, 121738416, 136955718, 182607624, 187680058, 243476832, 273911436, 281520087, 365215248, 375360116, 547822872, 563040174, 730430496, 750720232, 844560261, 1095645744, 1126080348, 1501440464, 1689120522, 2191291488, 2252160696, 2533680783, 3002880928, 3378241044, 4504321392, 5067361566, 6756482088, 9008642784, 10134723132, 13512964176, 20269446264, 27025928352, 40538892528, 81077785056]

約数ペア:

[(1, 81077785056), (2, 40538892528), (3, 27025928352), (4, 20269446264), (6, 13512964176), (8, 10134723132), (9, 9008642784), (12, 6756482088), (16, 5067361566), (18, 4504321392), (24, 3378241044), (27, 3002880928), (32, 2533680783), (36, 2252160696), (37, 2191291488), (48, 1689120522), (54, 1501440464), (72, 1126080348), (74, 1095645744), (96, 844560261), (108, 750720232), (111, 730430496), (144, 563040174), (148, 547822872), (216, 375360116), (222, 365215248), (288, 281520087), (296, 273911436), (333, 243476832), (432, 187680058), (444, 182607624), (592, 136955718), (666, 121738416), (864, 93840029), (888, 91303812), (999, 81158944), (1184, 68477859), (1332, 60869208), (1776, 45651906), (1998, 40579472), (2664, 30434604), (3552, 22825953), (3996, 20289736), (5328, 15217302), (7992, 10144868), (10656, 7608651), (15984, 5072434), (31968, 2536217)]