70758352

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5309}}^1$

素因数の和:5348

約数の個数: 60

約数和(自身を含む): 168889860

約数和(自身を除く): 98131508

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 3332, 5309, 6664, 10618, 13328, 21236, 37163, 42472, 74326, 84944, 90253, 148652, 180506, 260141, 297304, 361012, 520282, 594608, 631771, 722024, 1040564, 1263542, 1444048, 2081128, 2527084, 4162256, 4422397, 5054168, 8844794, 10108336, 17689588, 35379176, 70758352]

約数ペア:

[(1, 70758352), (2, 35379176), (4, 17689588), (7, 10108336), (8, 8844794), (14, 5054168), (16, 4422397), (17, 4162256), (28, 2527084), (34, 2081128), (49, 1444048), (56, 1263542), (68, 1040564), (98, 722024), (112, 631771), (119, 594608), (136, 520282), (196, 361012), (238, 297304), (272, 260141), (392, 180506), (476, 148652), (784, 90253), (833, 84944), (952, 74326), (1666, 42472), (1904, 37163), (3332, 21236), (5309, 13328), (6664, 10618)]