67435005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{829}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 129081600

約数和(自身を除く): 61646595

約数列:

[1, 3, 5, 11, 15, 17, 29, 33, 51, 55, 85, 87, 145, 165, 187, 255, 319, 435, 493, 561, 829, 935, 957, 1479, 1595, 2465, 2487, 2805, 4145, 4785, 5423, 7395, 9119, 12435, 14093, 16269, 24041, 27115, 27357, 42279, 45595, 70465, 72123, 81345, 120205, 136785, 155023, 211395, 264451, 360615, 408697, 465069, 775115, 793353, 1226091, 1322255, 2043485, 2325345, 3966765, 4495667, 6130455, 13487001, 22478335, 67435005]

約数ペア:

[(1, 67435005), (3, 22478335), (5, 13487001), (11, 6130455), (15, 4495667), (17, 3966765), (29, 2325345), (33, 2043485), (51, 1322255), (55, 1226091), (85, 793353), (87, 775115), (145, 465069), (165, 408697), (187, 360615), (255, 264451), (319, 211395), (435, 155023), (493, 136785), (561, 120205), (829, 81345), (935, 72123), (957, 70465), (1479, 45595), (1595, 42279), (2465, 27357), (2487, 27115), (2805, 24041), (4145, 16269), (4785, 14093), (5423, 12435), (7395, 9119)]