69619758

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 158118912

約数和(自身を除く): 88499154

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 151, 257, 299, 302, 453, 514, 598, 771, 897, 906, 1542, 1794, 1963, 3341, 3473, 3926, 5889, 5911, 6682, 6946, 10023, 10419, 11778, 11822, 17733, 20046, 20838, 35466, 38807, 45149, 76843, 77614, 90298, 116421, 135447, 153686, 230529, 232842, 270894, 461058, 504491, 892561, 1008982, 1513473, 1785122, 2677683, 3026946, 5355366, 11603293, 23206586, 34809879, 69619758]

約数ペア:

[(1, 69619758), (2, 34809879), (3, 23206586), (6, 11603293), (13, 5355366), (23, 3026946), (26, 2677683), (39, 1785122), (46, 1513473), (69, 1008982), (78, 892561), (138, 504491), (151, 461058), (257, 270894), (299, 232842), (302, 230529), (453, 153686), (514, 135447), (598, 116421), (771, 90298), (897, 77614), (906, 76843), (1542, 45149), (1794, 38807), (1963, 35466), (3341, 20838), (3473, 20046), (3926, 17733), (5889, 11822), (5911, 11778), (6682, 10419), (6946, 10023)]