71336556

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2843}}^1$

素因数の和:2911

約数の個数: 72

約数和(自身を含む): 195655824

約数和(自身を除く): 124319268

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 492, 612, 697, 738, 1394, 1476, 2091, 2788, 2843, 4182, 5686, 6273, 8364, 8529, 11372, 12546, 17058, 25092, 25587, 34116, 48331, 51174, 96662, 102348, 116563, 144993, 193324, 233126, 289986, 349689, 434979, 466252, 579972, 699378, 869958, 1049067, 1398756, 1739916, 1981571, 2098134, 3963142, 4196268, 5944713, 7926284, 11889426, 17834139, 23778852, 35668278, 71336556]

約数ペア:

[(1, 71336556), (2, 35668278), (3, 23778852), (4, 17834139), (6, 11889426), (9, 7926284), (12, 5944713), (17, 4196268), (18, 3963142), (34, 2098134), (36, 1981571), (41, 1739916), (51, 1398756), (68, 1049067), (82, 869958), (102, 699378), (123, 579972), (153, 466252), (164, 434979), (204, 349689), (246, 289986), (306, 233126), (369, 193324), (492, 144993), (612, 116563), (697, 102348), (738, 96662), (1394, 51174), (1476, 48331), (2091, 34116), (2788, 25587), (2843, 25092), (4182, 17058), (5686, 12546), (6273, 11372), (8364, 8529)]