80212656568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{149993}}^1$

素因数の和:150172

約数の個数: 64

約数和(自身を含む): 168473260800

約数和(自身を除く): 88260604232

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 103, 118, 206, 236, 412, 472, 649, 824, 1133, 1298, 2266, 2596, 4532, 5192, 6077, 9064, 12154, 24308, 48616, 66847, 133694, 149993, 267388, 299986, 534776, 599972, 1199944, 1649923, 3299846, 6599692, 8849587, 13199384, 15449279, 17699174, 30898558, 35398348, 61797116, 70796696, 97345457, 123594232, 169942069, 194690914, 339884138, 389381828, 679768276, 778763656, 911507461, 1359536552, 1823014922, 3646029844, 7292059688, 10026582071, 20053164142, 40106328284, 80212656568]

約数ペア:

[(1, 80212656568), (2, 40106328284), (4, 20053164142), (8, 10026582071), (11, 7292059688), (22, 3646029844), (44, 1823014922), (59, 1359536552), (88, 911507461), (103, 778763656), (118, 679768276), (206, 389381828), (236, 339884138), (412, 194690914), (472, 169942069), (649, 123594232), (824, 97345457), (1133, 70796696), (1298, 61797116), (2266, 35398348), (2596, 30898558), (4532, 17699174), (5192, 15449279), (6077, 13199384), (9064, 8849587), (12154, 6599692), (24308, 3299846), (48616, 1649923), (66847, 1199944), (133694, 599972), (149993, 534776), (267388, 299986)]