38495922

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 85307904

約数和(自身を除く): 46811982

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 67, 86, 102, 129, 131, 134, 201, 258, 262, 393, 402, 731, 786, 1139, 1462, 2193, 2227, 2278, 2881, 3417, 4386, 4454, 5633, 5762, 6681, 6834, 8643, 8777, 11266, 13362, 16899, 17286, 17554, 26331, 33798, 48977, 52662, 95761, 97954, 146931, 149209, 191522, 287283, 293862, 298418, 377411, 447627, 574566, 754822, 895254, 1132233, 2264466, 6415987, 12831974, 19247961, 38495922]

約数ペア:

[(1, 38495922), (2, 19247961), (3, 12831974), (6, 6415987), (17, 2264466), (34, 1132233), (43, 895254), (51, 754822), (67, 574566), (86, 447627), (102, 377411), (129, 298418), (131, 293862), (134, 287283), (201, 191522), (258, 149209), (262, 146931), (393, 97954), (402, 95761), (731, 52662), (786, 48977), (1139, 33798), (1462, 26331), (2193, 17554), (2227, 17286), (2278, 16899), (2881, 13362), (3417, 11266), (4386, 8777), (4454, 8643), (5633, 6834), (5762, 6681)]