31733968

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2381}}^1$

素因数の和:2420

約数の個数: 60

約数和(自身を含む): 75761892

約数和(自身を除く): 44027924

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, 2381, 3332, 4762, 6664, 9524, 13328, 16667, 19048, 33334, 38096, 40477, 66668, 80954, 116669, 133336, 161908, 233338, 266672, 283339, 323816, 466676, 566678, 647632, 933352, 1133356, 1866704, 1983373, 2266712, 3966746, 4533424, 7933492, 15866984, 31733968]

約数ペア:

[(1, 31733968), (2, 15866984), (4, 7933492), (7, 4533424), (8, 3966746), (14, 2266712), (16, 1983373), (17, 1866704), (28, 1133356), (34, 933352), (49, 647632), (56, 566678), (68, 466676), (98, 323816), (112, 283339), (119, 266672), (136, 233338), (196, 161908), (238, 133336), (272, 116669), (392, 80954), (476, 66668), (784, 40477), (833, 38096), (952, 33334), (1666, 19048), (1904, 16667), (2381, 13328), (3332, 9524), (4762, 6664)]