90968176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10667}}^1$

素因数の和:10729

約数の個数: 40

約数和(自身を含む): 194456304

約数和(自身を除く): 103488128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 10667, 21334, 42668, 85336, 138671, 170672, 277342, 437347, 554684, 874694, 1109368, 1749388, 2218736, 3498776, 5685511, 6997552, 11371022, 22742044, 45484088, 90968176]

約数ペア:

[(1, 90968176), (2, 45484088), (4, 22742044), (8, 11371022), (13, 6997552), (16, 5685511), (26, 3498776), (41, 2218736), (52, 1749388), (82, 1109368), (104, 874694), (164, 554684), (208, 437347), (328, 277342), (533, 170672), (656, 138671), (1066, 85336), (2132, 42668), (4264, 21334), (8528, 10667)]