75089816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 156816000

約数和(自身を除く): 81726184

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 79, 116, 136, 158, 232, 241, 316, 482, 493, 632, 964, 986, 1343, 1928, 1972, 2291, 2686, 3944, 4097, 4582, 5372, 6989, 8194, 9164, 10744, 13978, 16388, 18328, 19039, 27956, 32776, 38078, 38947, 55912, 76156, 77894, 118813, 152312, 155788, 237626, 311576, 323663, 475252, 552131, 647326, 950504, 1104262, 1294652, 2208524, 2589304, 4417048, 9386227, 18772454, 37544908, 75089816]

約数ペア:

[(1, 75089816), (2, 37544908), (4, 18772454), (8, 9386227), (17, 4417048), (29, 2589304), (34, 2208524), (58, 1294652), (68, 1104262), (79, 950504), (116, 647326), (136, 552131), (158, 475252), (232, 323663), (241, 311576), (316, 237626), (482, 155788), (493, 152312), (632, 118813), (964, 77894), (986, 76156), (1343, 55912), (1928, 38947), (1972, 38078), (2291, 32776), (2686, 27956), (3944, 19039), (4097, 18328), (4582, 16388), (5372, 13978), (6989, 10744), (8194, 9164)]