90363364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{859}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 206991680

約数和(自身を除く): 116628316

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 289, 364, 442, 476, 578, 859, 884, 1156, 1547, 1718, 2023, 3094, 3436, 3757, 4046, 6013, 6188, 7514, 8092, 11167, 12026, 14603, 15028, 22334, 24052, 26299, 29206, 44668, 52598, 58412, 78169, 102221, 105196, 156338, 189839, 204442, 248251, 312676, 379678, 408884, 496502, 759356, 993004, 1328873, 1737757, 2657746, 3227263, 3475514, 5315492, 6454526, 6951028, 12909052, 22590841, 45181682, 90363364]

約数ペア:

[(1, 90363364), (2, 45181682), (4, 22590841), (7, 12909052), (13, 6951028), (14, 6454526), (17, 5315492), (26, 3475514), (28, 3227263), (34, 2657746), (52, 1737757), (68, 1328873), (91, 993004), (119, 759356), (182, 496502), (221, 408884), (238, 379678), (289, 312676), (364, 248251), (442, 204442), (476, 189839), (578, 156338), (859, 105196), (884, 102221), (1156, 78169), (1547, 58412), (1718, 52598), (2023, 44668), (3094, 29206), (3436, 26299), (3757, 24052), (4046, 22334), (6013, 15028), (6188, 14603), (7514, 12026), (8092, 11167)]