77048692

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1031}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 164360448

約数和(自身を除く): 87311756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 157, 238, 314, 476, 628, 1031, 1099, 2062, 2198, 2669, 4124, 4396, 5338, 7217, 10676, 14434, 17527, 18683, 28868, 35054, 37366, 70108, 74732, 122689, 161867, 245378, 323734, 490756, 647468, 1133069, 2266138, 2751739, 4532276, 5503478, 11006956, 19262173, 38524346, 77048692]

約数ペア:

[(1, 77048692), (2, 38524346), (4, 19262173), (7, 11006956), (14, 5503478), (17, 4532276), (28, 2751739), (34, 2266138), (68, 1133069), (119, 647468), (157, 490756), (238, 323734), (314, 245378), (476, 161867), (628, 122689), (1031, 74732), (1099, 70108), (2062, 37366), (2198, 35054), (2669, 28868), (4124, 18683), (4396, 17527), (5338, 14434), (7217, 10676)]