74084886

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1201}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 168760800

約数和(自身を除く): 94675914

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 149, 207, 298, 414, 447, 894, 1201, 1341, 2402, 2682, 3427, 3603, 6854, 7206, 10281, 10809, 20562, 21618, 27623, 30843, 55246, 61686, 82869, 165738, 178949, 248607, 357898, 497214, 536847, 1073694, 1610541, 3221082, 4115827, 8231654, 12347481, 24694962, 37042443, 74084886]

約数ペア:

[(1, 74084886), (2, 37042443), (3, 24694962), (6, 12347481), (9, 8231654), (18, 4115827), (23, 3221082), (46, 1610541), (69, 1073694), (138, 536847), (149, 497214), (207, 357898), (298, 248607), (414, 178949), (447, 165738), (894, 82869), (1201, 61686), (1341, 55246), (2402, 30843), (2682, 27623), (3427, 21618), (3603, 20562), (6854, 10809), (7206, 10281)]