84700252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 197818880

約数和(自身を除く): 113118628

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 37, 38, 52, 74, 76, 91, 133, 148, 182, 247, 259, 266, 331, 364, 481, 494, 518, 532, 662, 703, 962, 988, 1036, 1324, 1406, 1729, 1924, 2317, 2812, 3367, 3458, 4303, 4634, 4921, 6289, 6734, 6916, 8606, 9139, 9268, 9842, 12247, 12578, 13468, 17212, 18278, 19684, 24494, 25156, 30121, 36556, 44023, 48988, 60242, 63973, 81757, 85729, 88046, 120484, 127946, 159211, 163514, 171458, 176092, 232693, 255892, 318422, 327028, 342916, 465386, 572299, 636844, 930772, 1114477, 1144598, 1628851, 2228954, 2289196, 3025009, 3257702, 4457908, 6050018, 6515404, 12100036, 21175063, 42350126, 84700252]

約数ペア:

[(1, 84700252), (2, 42350126), (4, 21175063), (7, 12100036), (13, 6515404), (14, 6050018), (19, 4457908), (26, 3257702), (28, 3025009), (37, 2289196), (38, 2228954), (52, 1628851), (74, 1144598), (76, 1114477), (91, 930772), (133, 636844), (148, 572299), (182, 465386), (247, 342916), (259, 327028), (266, 318422), (331, 255892), (364, 232693), (481, 176092), (494, 171458), (518, 163514), (532, 159211), (662, 127946), (703, 120484), (962, 88046), (988, 85729), (1036, 81757), (1324, 63973), (1406, 60242), (1729, 48988), (1924, 44023), (2317, 36556), (2812, 30121), (3367, 25156), (3458, 24494), (4303, 19684), (4634, 18278), (4921, 17212), (6289, 13468), (6734, 12578), (6916, 12247), (8606, 9842), (9139, 9268)]