70238584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 146764800

約数和(自身を除く): 76526216

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 83, 103, 104, 158, 166, 206, 316, 332, 412, 632, 664, 824, 1027, 1079, 1339, 2054, 2158, 2678, 4108, 4316, 5356, 6557, 8137, 8216, 8549, 8632, 10712, 13114, 16274, 17098, 26228, 32548, 34196, 52456, 65096, 68392, 85241, 105781, 111137, 170482, 211562, 222274, 340964, 423124, 444548, 675371, 681928, 846248, 889096, 1350742, 2701484, 5402968, 8779823, 17559646, 35119292, 70238584]

約数ペア:

[(1, 70238584), (2, 35119292), (4, 17559646), (8, 8779823), (13, 5402968), (26, 2701484), (52, 1350742), (79, 889096), (83, 846248), (103, 681928), (104, 675371), (158, 444548), (166, 423124), (206, 340964), (316, 222274), (332, 211562), (412, 170482), (632, 111137), (664, 105781), (824, 85241), (1027, 68392), (1079, 65096), (1339, 52456), (2054, 34196), (2158, 32548), (2678, 26228), (4108, 17098), (4316, 16274), (5356, 13114), (6557, 10712), (8137, 8632), (8216, 8549)]