71343262432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1\times {\mathrm{11503}}^1$

素因数の和:12420

約数の個数: 96

約数和(自身を含む): 160355728512

約数和(自身を除く): 89012466080

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 877, 884, 1754, 1768, 3508, 3536, 7016, 7072, 11401, 11503, 14032, 14909, 22802, 23006, 28064, 29818, 45604, 46012, 59636, 91208, 92024, 119272, 149539, 182416, 184048, 193817, 195551, 238544, 299078, 364832, 368096, 387634, 391102, 477088, 598156, 775268, 782204, 1196312, 1550536, 1564408, 2392624, 2542163, 3101072, 3128816, 4785248, 5084326, 6202144, 6257632, 10088131, 10168652, 20176262, 20337304, 40352524, 40674608, 80705048, 81349216, 131145703, 161410096, 171498227, 262291406, 322820192, 342996454, 524582812, 685992908, 1049165624, 1371985816, 2098331248, 2229476951, 2743971632, 4196662496, 4458953902, 5487943264, 8917907804, 17835815608, 35671631216, 71343262432]

約数ペア:

[(1, 71343262432), (2, 35671631216), (4, 17835815608), (8, 8917907804), (13, 5487943264), (16, 4458953902), (17, 4196662496), (26, 2743971632), (32, 2229476951), (34, 2098331248), (52, 1371985816), (68, 1049165624), (104, 685992908), (136, 524582812), (208, 342996454), (221, 322820192), (272, 262291406), (416, 171498227), (442, 161410096), (544, 131145703), (877, 81349216), (884, 80705048), (1754, 40674608), (1768, 40352524), (3508, 20337304), (3536, 20176262), (7016, 10168652), (7072, 10088131), (11401, 6257632), (11503, 6202144), (14032, 5084326), (14909, 4785248), (22802, 3128816), (23006, 3101072), (28064, 2542163), (29818, 2392624), (45604, 1564408), (46012, 1550536), (59636, 1196312), (91208, 782204), (92024, 775268), (119272, 598156), (149539, 477088), (182416, 391102), (184048, 387634), (193817, 368096), (195551, 364832), (238544, 299078)]