89219332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 170332848

約数和(自身を除く): 81113516

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 137, 157, 244, 274, 314, 548, 628, 1037, 2074, 2329, 2669, 4148, 4658, 5338, 8357, 9316, 9577, 10676, 16714, 19154, 21509, 33428, 38308, 43018, 86036, 142069, 162809, 284138, 325618, 365653, 568276, 651236, 731306, 1312049, 1462612, 2624098, 5248196, 22304833, 44609666, 89219332]

約数ペア:

[(1, 89219332), (2, 44609666), (4, 22304833), (17, 5248196), (34, 2624098), (61, 1462612), (68, 1312049), (122, 731306), (137, 651236), (157, 568276), (244, 365653), (274, 325618), (314, 284138), (548, 162809), (628, 142069), (1037, 86036), (2074, 43018), (2329, 38308), (2669, 33428), (4148, 21509), (4658, 19154), (5338, 16714), (8357, 10676), (9316, 9577)]