68894154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23773}}^1$

素因数の和:23811

約数の個数: 48

約数和(自身を含む): 178019712

約数和(自身を除く): 109125558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 23773, 47546, 71319, 142638, 166411, 213957, 332822, 427914, 499233, 546779, 998466, 1093558, 1497699, 1640337, 2995398, 3280674, 3827453, 4921011, 7654906, 9842022, 11482359, 22964718, 34447077, 68894154]

約数ペア:

[(1, 68894154), (2, 34447077), (3, 22964718), (6, 11482359), (7, 9842022), (9, 7654906), (14, 4921011), (18, 3827453), (21, 3280674), (23, 2995398), (42, 1640337), (46, 1497699), (63, 1093558), (69, 998466), (126, 546779), (138, 499233), (161, 427914), (207, 332822), (322, 213957), (414, 166411), (483, 142638), (966, 71319), (1449, 47546), (2898, 23773)]