78946164

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1347

約数の個数: 120

約数和(自身を含む): 238569408

約数和(自身を除く): 159623244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 297, 306, 324, 374, 396, 459, 561, 594, 612, 748, 891, 918, 1122, 1188, 1303, 1377, 1683, 1782, 1836, 2244, 2606, 2754, 3366, 3564, 3909, 5049, 5212, 5508, 6732, 7818, 10098, 11727, 14333, 15147, 15636, 20196, 22151, 23454, 28666, 30294, 35181, 42999, 44302, 46908, 57332, 60588, 66453, 70362, 85998, 88604, 105543, 128997, 132906, 140724, 171996, 199359, 211086, 243661, 257994, 265812, 386991, 398718, 422172, 487322, 515988, 598077, 730983, 773982, 797436, 974644, 1160973, 1196154, 1461966, 1547964, 1794231, 2192949, 2321946, 2392308, 2923932, 3588462, 4385898, 4643892, 6578847, 7176924, 8771796, 13157694, 19736541, 26315388, 39473082, 78946164]

約数ペア:

[(1, 78946164), (2, 39473082), (3, 26315388), (4, 19736541), (6, 13157694), (9, 8771796), (11, 7176924), (12, 6578847), (17, 4643892), (18, 4385898), (22, 3588462), (27, 2923932), (33, 2392308), (34, 2321946), (36, 2192949), (44, 1794231), (51, 1547964), (54, 1461966), (66, 1196154), (68, 1160973), (81, 974644), (99, 797436), (102, 773982), (108, 730983), (132, 598077), (153, 515988), (162, 487322), (187, 422172), (198, 398718), (204, 386991), (297, 265812), (306, 257994), (324, 243661), (374, 211086), (396, 199359), (459, 171996), (561, 140724), (594, 132906), (612, 128997), (748, 105543), (891, 88604), (918, 85998), (1122, 70362), (1188, 66453), (1303, 60588), (1377, 57332), (1683, 46908), (1782, 44302), (1836, 42999), (2244, 35181), (2606, 30294), (2754, 28666), (3366, 23454), (3564, 22151), (3909, 20196), (5049, 15636), (5212, 15147), (5508, 14333), (6732, 11727), (7818, 10098)]