26508039948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{19391}}^1$

素因数の和:19564

約数の個数: 144

約数和(自身を含む): 75895013376

約数和(自身を除く): 49386973428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 127, 138, 156, 207, 234, 254, 276, 299, 381, 414, 468, 508, 598, 762, 828, 897, 1143, 1196, 1524, 1651, 1794, 2286, 2691, 2921, 3302, 3588, 4572, 4953, 5382, 5842, 6604, 8763, 9906, 10764, 11684, 14859, 17526, 19391, 19812, 26289, 29718, 35052, 37973, 38782, 52578, 58173, 59436, 75946, 77564, 105156, 113919, 116346, 151892, 174519, 227838, 232692, 252083, 341757, 349038, 445993, 455676, 504166, 683514, 698076, 756249, 891986, 1008332, 1337979, 1367028, 1512498, 1783972, 2268747, 2462657, 2675958, 3024996, 4013937, 4537494, 4925314, 5351916, 5797909, 7387971, 8027874, 9074988, 9850628, 11595818, 14775942, 16055748, 17393727, 22163913, 23191636, 29551884, 32014541, 34787454, 44327826, 52181181, 56641111, 64029082, 69574908, 88655652, 96043623, 104362362, 113282222, 128058164, 169923333, 192087246, 208724724, 226564444, 288130869, 339846666, 384174492, 509769999, 576261738, 679693332, 736334443, 1019539998, 1152523476, 1472668886, 2039079996, 2209003329, 2945337772, 4418006658, 6627009987, 8836013316, 13254019974, 26508039948]

約数ペア:

[(1, 26508039948), (2, 13254019974), (3, 8836013316), (4, 6627009987), (6, 4418006658), (9, 2945337772), (12, 2209003329), (13, 2039079996), (18, 1472668886), (23, 1152523476), (26, 1019539998), (36, 736334443), (39, 679693332), (46, 576261738), (52, 509769999), (69, 384174492), (78, 339846666), (92, 288130869), (117, 226564444), (127, 208724724), (138, 192087246), (156, 169923333), (207, 128058164), (234, 113282222), (254, 104362362), (276, 96043623), (299, 88655652), (381, 69574908), (414, 64029082), (468, 56641111), (508, 52181181), (598, 44327826), (762, 34787454), (828, 32014541), (897, 29551884), (1143, 23191636), (1196, 22163913), (1524, 17393727), (1651, 16055748), (1794, 14775942), (2286, 11595818), (2691, 9850628), (2921, 9074988), (3302, 8027874), (3588, 7387971), (4572, 5797909), (4953, 5351916), (5382, 4925314), (5842, 4537494), (6604, 4013937), (8763, 3024996), (9906, 2675958), (10764, 2462657), (11684, 2268747), (14859, 1783972), (17526, 1512498), (19391, 1367028), (19812, 1337979), (26289, 1008332), (29718, 891986), (35052, 756249), (37973, 698076), (38782, 683514), (52578, 504166), (58173, 455676), (59436, 445993), (75946, 349038), (77564, 341757), (105156, 252083), (113919, 232692), (116346, 227838), (151892, 174519)]