38505896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 85942080

約数和(自身を除く): 47436184

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 97, 104, 143, 194, 286, 347, 388, 572, 694, 776, 1067, 1144, 1261, 1388, 2134, 2522, 2776, 3817, 4268, 4511, 5044, 7634, 8536, 9022, 10088, 13871, 15268, 18044, 27742, 30536, 33659, 36088, 49621, 55484, 67318, 99242, 110968, 134636, 198484, 269272, 370249, 396968, 437567, 740498, 875134, 1480996, 1750268, 2961992, 3500536, 4813237, 9626474, 19252948, 38505896]

約数ペア:

[(1, 38505896), (2, 19252948), (4, 9626474), (8, 4813237), (11, 3500536), (13, 2961992), (22, 1750268), (26, 1480996), (44, 875134), (52, 740498), (88, 437567), (97, 396968), (104, 370249), (143, 269272), (194, 198484), (286, 134636), (347, 110968), (388, 99242), (572, 67318), (694, 55484), (776, 49621), (1067, 36088), (1144, 33659), (1261, 30536), (1388, 27742), (2134, 18044), (2522, 15268), (2776, 13871), (3817, 10088), (4268, 9022), (4511, 8536), (5044, 7634)]