7983036

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 21525504

約数和(自身を除く): 13542468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 191, 243, 258, 324, 382, 387, 486, 516, 573, 764, 774, 972, 1146, 1161, 1548, 1719, 2292, 2322, 3438, 3483, 4644, 5157, 6876, 6966, 8213, 10314, 10449, 13932, 15471, 16426, 20628, 20898, 24639, 30942, 32852, 41796, 46413, 49278, 61884, 73917, 92826, 98556, 147834, 185652, 221751, 295668, 443502, 665253, 887004, 1330506, 1995759, 2661012, 3991518, 7983036]

約数ペア:

[(1, 7983036), (2, 3991518), (3, 2661012), (4, 1995759), (6, 1330506), (9, 887004), (12, 665253), (18, 443502), (27, 295668), (36, 221751), (43, 185652), (54, 147834), (81, 98556), (86, 92826), (108, 73917), (129, 61884), (162, 49278), (172, 46413), (191, 41796), (243, 32852), (258, 30942), (324, 24639), (382, 20898), (387, 20628), (486, 16426), (516, 15471), (573, 13932), (764, 10449), (774, 10314), (972, 8213), (1146, 6966), (1161, 6876), (1548, 5157), (1719, 4644), (2292, 3483), (2322, 3438)]