74627388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{947}}^1$

素因数の和:1167

約数の個数: 72

約数和(自身を含む): 207043200

約数和(自身を除く): 132415812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 199, 396, 398, 597, 796, 947, 1194, 1791, 1894, 2189, 2388, 2841, 3582, 3788, 4378, 5682, 6567, 7164, 8523, 8756, 10417, 11364, 13134, 17046, 19701, 20834, 26268, 31251, 34092, 39402, 41668, 62502, 78804, 93753, 125004, 187506, 188453, 375012, 376906, 565359, 753812, 1130718, 1696077, 2072983, 2261436, 3392154, 4145966, 6218949, 6784308, 8291932, 12437898, 18656847, 24875796, 37313694, 74627388]

約数ペア:

[(1, 74627388), (2, 37313694), (3, 24875796), (4, 18656847), (6, 12437898), (9, 8291932), (11, 6784308), (12, 6218949), (18, 4145966), (22, 3392154), (33, 2261436), (36, 2072983), (44, 1696077), (66, 1130718), (99, 753812), (132, 565359), (198, 376906), (199, 375012), (396, 188453), (398, 187506), (597, 125004), (796, 93753), (947, 78804), (1194, 62502), (1791, 41668), (1894, 39402), (2189, 34092), (2388, 31251), (2841, 26268), (3582, 20834), (3788, 19701), (4378, 17046), (5682, 13134), (6567, 11364), (7164, 10417), (8523, 8756)]