87164704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13033}}^1$

素因数の和:13073

約数の個数: 48

約数和(自身を含む): 197074080

約数和(自身を除く): 109909376

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 13033, 26066, 52132, 104264, 143363, 208528, 247627, 286726, 417056, 495254, 573452, 990508, 1146904, 1981016, 2293808, 2723897, 3962032, 4587616, 5447794, 7924064, 10895588, 21791176, 43582352, 87164704]

約数ペア:

[(1, 87164704), (2, 43582352), (4, 21791176), (8, 10895588), (11, 7924064), (16, 5447794), (19, 4587616), (22, 3962032), (32, 2723897), (38, 2293808), (44, 1981016), (76, 1146904), (88, 990508), (152, 573452), (176, 495254), (209, 417056), (304, 286726), (352, 247627), (418, 208528), (608, 143363), (836, 104264), (1672, 52132), (3344, 26066), (6688, 13033)]