68965092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2657}}^1$

素因数の和:2777

約数の個数: 72

約数和(自身を含む): 201242496

約数和(自身を除く): 132277404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2657, 2884, 3708, 4326, 5314, 6489, 7971, 8652, 10628, 12978, 15942, 18599, 23913, 25956, 31884, 37198, 47826, 55797, 74396, 95652, 111594, 167391, 223188, 273671, 334782, 547342, 669564, 821013, 1094684, 1642026, 1915697, 2463039, 3284052, 3831394, 4926078, 5747091, 7662788, 9852156, 11494182, 17241273, 22988364, 34482546, 68965092]

約数ペア:

[(1, 68965092), (2, 34482546), (3, 22988364), (4, 17241273), (6, 11494182), (7, 9852156), (9, 7662788), (12, 5747091), (14, 4926078), (18, 3831394), (21, 3284052), (28, 2463039), (36, 1915697), (42, 1642026), (63, 1094684), (84, 821013), (103, 669564), (126, 547342), (206, 334782), (252, 273671), (309, 223188), (412, 167391), (618, 111594), (721, 95652), (927, 74396), (1236, 55797), (1442, 47826), (1854, 37198), (2163, 31884), (2657, 25956), (2884, 23913), (3708, 18599), (4326, 15942), (5314, 12978), (6489, 10628), (7971, 8652)]