83384488

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 177085440

約数和(自身を除く): 93700952

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 121, 164, 191, 242, 328, 382, 451, 484, 764, 902, 968, 1331, 1528, 1804, 2101, 2662, 3608, 4202, 4961, 5324, 7831, 8404, 9922, 10648, 15662, 16808, 19844, 23111, 31324, 39688, 46222, 54571, 62648, 86141, 92444, 109142, 172282, 184888, 218284, 254221, 344564, 436568, 508442, 689128, 947551, 1016884, 1895102, 2033768, 3790204, 7580408, 10423061, 20846122, 41692244, 83384488]

約数ペア:

[(1, 83384488), (2, 41692244), (4, 20846122), (8, 10423061), (11, 7580408), (22, 3790204), (41, 2033768), (44, 1895102), (82, 1016884), (88, 947551), (121, 689128), (164, 508442), (191, 436568), (242, 344564), (328, 254221), (382, 218284), (451, 184888), (484, 172282), (764, 109142), (902, 92444), (968, 86141), (1331, 62648), (1528, 54571), (1804, 46222), (2101, 39688), (2662, 31324), (3608, 23111), (4202, 19844), (4961, 16808), (5324, 15662), (7831, 10648), (8404, 9922)]