77838021272

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{35533}}^1$

素因数の和:35665

約数の個数: 96

約数和(自身を含む): 167868301440

約数和(自身を除く): 90030280168

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 73, 88, 121, 124, 146, 242, 248, 292, 341, 484, 584, 682, 803, 968, 1364, 1606, 2263, 2728, 3212, 3751, 4526, 6424, 7502, 8833, 9052, 15004, 17666, 18104, 24893, 30008, 35332, 35533, 49786, 70664, 71066, 99572, 142132, 199144, 273823, 284264, 390863, 547646, 781726, 1095292, 1101523, 1563452, 2190584, 2203046, 2593909, 3126904, 4299493, 4406092, 5187818, 8598986, 8812184, 10375636, 12116753, 17197972, 20751272, 24233506, 28532999, 34395944, 48467012, 57065998, 80411179, 96934024, 114131996, 133284283, 160822358, 228263992, 266568566, 313862989, 321644716, 533137132, 627725978, 643289432, 884522969, 1066274264, 1255451956, 1769045938, 2510903912, 3538091876, 7076183752, 9729752659, 19459505318, 38919010636, 77838021272]

約数ペア:

[(1, 77838021272), (2, 38919010636), (4, 19459505318), (8, 9729752659), (11, 7076183752), (22, 3538091876), (31, 2510903912), (44, 1769045938), (62, 1255451956), (73, 1066274264), (88, 884522969), (121, 643289432), (124, 627725978), (146, 533137132), (242, 321644716), (248, 313862989), (292, 266568566), (341, 228263992), (484, 160822358), (584, 133284283), (682, 114131996), (803, 96934024), (968, 80411179), (1364, 57065998), (1606, 48467012), (2263, 34395944), (2728, 28532999), (3212, 24233506), (3751, 20751272), (4526, 17197972), (6424, 12116753), (7502, 10375636), (8833, 8812184), (9052, 8598986), (15004, 5187818), (17666, 4406092), (18104, 4299493), (24893, 3126904), (30008, 2593909), (35332, 2203046), (35533, 2190584), (49786, 1563452), (70664, 1101523), (71066, 1095292), (99572, 781726), (142132, 547646), (199144, 390863), (273823, 284264)]