66256036

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 149385600

約数和(自身を除く): 83129564

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 79, 98, 154, 158, 196, 308, 316, 389, 539, 553, 778, 869, 1078, 1106, 1556, 1738, 2156, 2212, 2723, 3476, 3871, 4279, 5446, 6083, 7742, 8558, 10892, 12166, 15484, 17116, 19061, 24332, 29953, 30731, 38122, 42581, 59906, 61462, 76244, 85162, 119812, 122924, 170324, 209671, 215117, 338041, 419342, 430234, 676082, 838684, 860468, 1352164, 1505819, 2366287, 3011638, 4732574, 6023276, 9465148, 16564009, 33128018, 66256036]

約数ペア:

[(1, 66256036), (2, 33128018), (4, 16564009), (7, 9465148), (11, 6023276), (14, 4732574), (22, 3011638), (28, 2366287), (44, 1505819), (49, 1352164), (77, 860468), (79, 838684), (98, 676082), (154, 430234), (158, 419342), (196, 338041), (308, 215117), (316, 209671), (389, 170324), (539, 122924), (553, 119812), (778, 85162), (869, 76244), (1078, 61462), (1106, 59906), (1556, 42581), (1738, 38122), (2156, 30731), (2212, 29953), (2723, 24332), (3476, 19061), (3871, 17116), (4279, 15484), (5446, 12166), (6083, 10892), (7742, 8558)]