74003838

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 150172704

約数和(自身を除く): 76168866

約数列:

[1, 2, 3, 6, 137, 197, 274, 394, 411, 457, 591, 822, 914, 1182, 1371, 2742, 26989, 53978, 62609, 80967, 90029, 125218, 161934, 180058, 187827, 270087, 375654, 540174, 12333973, 24667946, 37001919, 74003838]

約数ペア:

[(1, 74003838), (2, 37001919), (3, 24667946), (6, 12333973), (137, 540174), (197, 375654), (274, 270087), (394, 187827), (411, 180058), (457, 161934), (591, 125218), (822, 90029), (914, 80967), (1182, 62609), (1371, 53978), (2742, 26989)]