72033598

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 144023040

約数和(自身を除く): 71989442

約数列:

[1, 2, 7, 13, 14, 19, 26, 37, 38, 74, 91, 133, 182, 247, 259, 266, 481, 494, 518, 563, 703, 962, 1126, 1406, 1729, 3367, 3458, 3941, 4921, 6734, 7319, 7882, 9139, 9842, 10697, 14638, 18278, 20831, 21394, 41662, 51233, 63973, 74879, 102466, 127946, 139061, 145817, 149758, 270803, 278122, 291634, 395789, 541606, 791578, 973427, 1895621, 1946854, 2770523, 3791242, 5145257, 5541046, 10290514, 36016799, 72033598]

約数ペア:

[(1, 72033598), (2, 36016799), (7, 10290514), (13, 5541046), (14, 5145257), (19, 3791242), (26, 2770523), (37, 1946854), (38, 1895621), (74, 973427), (91, 791578), (133, 541606), (182, 395789), (247, 291634), (259, 278122), (266, 270803), (481, 149758), (494, 145817), (518, 139061), (563, 127946), (703, 102466), (962, 74879), (1126, 63973), (1406, 51233), (1729, 41662), (3367, 21394), (3458, 20831), (3941, 18278), (4921, 14638), (6734, 10697), (7319, 9842), (7882, 9139)]