88447294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 154728000

約数和(自身を除く): 66280706

約数列:

[1, 2, 13, 17, 26, 34, 79, 149, 158, 221, 289, 298, 442, 578, 1027, 1343, 1937, 2054, 2533, 2686, 3757, 3874, 5066, 7514, 11771, 17459, 22831, 23542, 32929, 34918, 43061, 45662, 65858, 86122, 153023, 200107, 296803, 306046, 400214, 559793, 593606, 1119586, 2601391, 3401819, 5202782, 6803638, 44223647, 88447294]

約数ペア:

[(1, 88447294), (2, 44223647), (13, 6803638), (17, 5202782), (26, 3401819), (34, 2601391), (79, 1119586), (149, 593606), (158, 559793), (221, 400214), (289, 306046), (298, 296803), (442, 200107), (578, 153023), (1027, 86122), (1343, 65858), (1937, 45662), (2054, 43061), (2533, 34918), (2686, 32929), (3757, 23542), (3874, 22831), (5066, 17459), (7514, 11771)]