89144804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1367}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 190294272

約数和(自身を除く): 101149468

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 137, 238, 274, 476, 548, 959, 1367, 1918, 2329, 2734, 3836, 4658, 5468, 9316, 9569, 16303, 19138, 23239, 32606, 38276, 46478, 65212, 92956, 162673, 187279, 325346, 374558, 650692, 749116, 1310953, 2621906, 3183743, 5243812, 6367486, 12734972, 22286201, 44572402, 89144804]

約数ペア:

[(1, 89144804), (2, 44572402), (4, 22286201), (7, 12734972), (14, 6367486), (17, 5243812), (28, 3183743), (34, 2621906), (68, 1310953), (119, 749116), (137, 650692), (238, 374558), (274, 325346), (476, 187279), (548, 162673), (959, 92956), (1367, 65212), (1918, 46478), (2329, 38276), (2734, 32606), (3836, 23239), (4658, 19138), (5468, 16303), (9316, 9569)]