38391304

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 88992000

約数和(自身を除く): 50600696

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 343, 392, 476, 686, 823, 833, 952, 1372, 1646, 1666, 2744, 3292, 3332, 5761, 5831, 6584, 6664, 11522, 11662, 13991, 23044, 23324, 27982, 40327, 46088, 46648, 55964, 80654, 97937, 111928, 161308, 195874, 282289, 322616, 391748, 564578, 685559, 783496, 1129156, 1371118, 2258312, 2742236, 4798913, 5484472, 9597826, 19195652, 38391304]

約数ペア:

[(1, 38391304), (2, 19195652), (4, 9597826), (7, 5484472), (8, 4798913), (14, 2742236), (17, 2258312), (28, 1371118), (34, 1129156), (49, 783496), (56, 685559), (68, 564578), (98, 391748), (119, 322616), (136, 282289), (196, 195874), (238, 161308), (343, 111928), (392, 97937), (476, 80654), (686, 55964), (823, 46648), (833, 46088), (952, 40327), (1372, 27982), (1646, 23324), (1666, 23044), (2744, 13991), (3292, 11662), (3332, 11522), (5761, 6664), (5831, 6584)]