38420616984

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3663293}}^1$

素因数の和:3663344

約数の個数: 64

約数和(自身を含む): 105502867200

約数和(自身を除く): 67082250216

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3496, 5244, 10488, 3663293, 7326586, 10989879, 14653172, 21979758, 29306344, 43959516, 69602567, 84255739, 87919032, 139205134, 168511478, 208807701, 252767217, 278410268, 337022956, 417615402, 505534434, 556820536, 674045912, 835230804, 1011068868, 1600859041, 1670461608, 2022137736, 3201718082, 4802577123, 6403436164, 9605154246, 12806872328, 19210308492, 38420616984]

約数ペア:

[(1, 38420616984), (2, 19210308492), (3, 12806872328), (4, 9605154246), (6, 6403436164), (8, 4802577123), (12, 3201718082), (19, 2022137736), (23, 1670461608), (24, 1600859041), (38, 1011068868), (46, 835230804), (57, 674045912), (69, 556820536), (76, 505534434), (92, 417615402), (114, 337022956), (138, 278410268), (152, 252767217), (184, 208807701), (228, 168511478), (276, 139205134), (437, 87919032), (456, 84255739), (552, 69602567), (874, 43959516), (1311, 29306344), (1748, 21979758), (2622, 14653172), (3496, 10989879), (5244, 7326586), (10488, 3663293)]