66309012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1$

素因数の和:1306

約数の個数: 144

約数和(自身を含む): 220147200

約数和(自身を除く): 153838188

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1197, 1254, 1259, 1386, 1463, 1596, 1881, 2394, 2508, 2518, 2772, 2926, 3762, 3777, 4389, 4788, 5036, 5852, 7524, 7554, 8778, 8813, 11331, 13167, 13849, 15108, 17556, 17626, 22662, 23921, 26334, 26439, 27698, 35252, 41547, 45324, 47842, 52668, 52878, 55396, 71763, 79317, 83094, 95684, 96943, 105756, 124641, 143526, 158634, 166188, 167447, 193886, 215289, 249282, 263131, 287052, 290829, 317268, 334894, 387772, 430578, 498564, 502341, 526262, 581658, 669788, 789393, 861156, 872487, 1004682, 1052524, 1163316, 1507023, 1578786, 1744974, 1841917, 2009364, 2368179, 3014046, 3157572, 3489948, 3683834, 4736358, 5525751, 6028092, 7367668, 9472716, 11051502, 16577253, 22103004, 33154506, 66309012]

約数ペア:

[(1, 66309012), (2, 33154506), (3, 22103004), (4, 16577253), (6, 11051502), (7, 9472716), (9, 7367668), (11, 6028092), (12, 5525751), (14, 4736358), (18, 3683834), (19, 3489948), (21, 3157572), (22, 3014046), (28, 2368179), (33, 2009364), (36, 1841917), (38, 1744974), (42, 1578786), (44, 1507023), (57, 1163316), (63, 1052524), (66, 1004682), (76, 872487), (77, 861156), (84, 789393), (99, 669788), (114, 581658), (126, 526262), (132, 502341), (133, 498564), (154, 430578), (171, 387772), (198, 334894), (209, 317268), (228, 290829), (231, 287052), (252, 263131), (266, 249282), (308, 215289), (342, 193886), (396, 167447), (399, 166188), (418, 158634), (462, 143526), (532, 124641), (627, 105756), (684, 96943), (693, 95684), (798, 83094), (836, 79317), (924, 71763), (1197, 55396), (1254, 52878), (1259, 52668), (1386, 47842), (1463, 45324), (1596, 41547), (1881, 35252), (2394, 27698), (2508, 26439), (2518, 26334), (2772, 23921), (2926, 22662), (3762, 17626), (3777, 17556), (4389, 15108), (4788, 13849), (5036, 13167), (5852, 11331), (7524, 8813), (7554, 8778)]