38990004144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8926283}}^1$

素因数の和:8926314

約数の個数: 80

約数和(自身を含む): 123968232192

約数和(自身を除く): 84978228048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 8926283, 17852566, 26778849, 35705132, 53557698, 62483981, 71410264, 107115396, 116041679, 124967962, 142820528, 187451943, 214230792, 232083358, 249935924, 348125037, 374903886, 428461584, 464166716, 499871848, 696250074, 749807772, 812291753, 928333432, 999743696, 1392500148, 1499615544, 1624583506, 1856666864, 2436875259, 2785000296, 2999231088, 3249167012, 4873750518, 5570000592, 6498334024, 9747501036, 12996668048, 19495002072, 38990004144]

約数ペア:

[(1, 38990004144), (2, 19495002072), (3, 12996668048), (4, 9747501036), (6, 6498334024), (7, 5570000592), (8, 4873750518), (12, 3249167012), (13, 2999231088), (14, 2785000296), (16, 2436875259), (21, 1856666864), (24, 1624583506), (26, 1499615544), (28, 1392500148), (39, 999743696), (42, 928333432), (48, 812291753), (52, 749807772), (56, 696250074), (78, 499871848), (84, 464166716), (91, 428461584), (104, 374903886), (112, 348125037), (156, 249935924), (168, 232083358), (182, 214230792), (208, 187451943), (273, 142820528), (312, 124967962), (336, 116041679), (364, 107115396), (546, 71410264), (624, 62483981), (728, 53557698), (1092, 35705132), (1456, 26778849), (2184, 17852566), (4368, 8926283)]