91041444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4139}}^1$

素因数の和:4209

約数の個数: 72

約数和(自身を含む): 253169280

約数和(自身を除く): 162127836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 94, 117, 141, 156, 188, 234, 282, 423, 468, 564, 611, 846, 1222, 1692, 1833, 2444, 3666, 4139, 5499, 7332, 8278, 10998, 12417, 16556, 21996, 24834, 37251, 49668, 53807, 74502, 107614, 149004, 161421, 194533, 215228, 322842, 389066, 484263, 583599, 645684, 778132, 968526, 1167198, 1750797, 1937052, 2334396, 2528929, 3501594, 5057858, 7003188, 7586787, 10115716, 15173574, 22760361, 30347148, 45520722, 91041444]

約数ペア:

[(1, 91041444), (2, 45520722), (3, 30347148), (4, 22760361), (6, 15173574), (9, 10115716), (12, 7586787), (13, 7003188), (18, 5057858), (26, 3501594), (36, 2528929), (39, 2334396), (47, 1937052), (52, 1750797), (78, 1167198), (94, 968526), (117, 778132), (141, 645684), (156, 583599), (188, 484263), (234, 389066), (282, 322842), (423, 215228), (468, 194533), (564, 161421), (611, 149004), (846, 107614), (1222, 74502), (1692, 53807), (1833, 49668), (2444, 37251), (3666, 24834), (4139, 21996), (5499, 16556), (7332, 12417), (8278, 10998)]