90981688

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{95569}}^1$

素因数の和:95599

約数の個数: 32

約数和(自身を含む): 206431200

約数和(自身を除く): 115449512

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 95569, 191138, 382276, 668983, 764552, 1337966, 1624673, 2675932, 3249346, 5351864, 6498692, 11372711, 12997384, 22745422, 45490844, 90981688]

約数ペア:

[(1, 90981688), (2, 45490844), (4, 22745422), (7, 12997384), (8, 11372711), (14, 6498692), (17, 5351864), (28, 3249346), (34, 2675932), (56, 1624673), (68, 1337966), (119, 764552), (136, 668983), (238, 382276), (476, 191138), (952, 95569)]