38351646

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 85922928

約数和(自身を除く): 47571282

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 157, 246, 314, 331, 369, 471, 662, 738, 942, 993, 1413, 1986, 2826, 2979, 5958, 6437, 12874, 13571, 19311, 27142, 38622, 40713, 51967, 57933, 81426, 103934, 115866, 122139, 155901, 244278, 311802, 467703, 935406, 2130647, 4261294, 6391941, 12783882, 19175823, 38351646]

約数ペア:

[(1, 38351646), (2, 19175823), (3, 12783882), (6, 6391941), (9, 4261294), (18, 2130647), (41, 935406), (82, 467703), (123, 311802), (157, 244278), (246, 155901), (314, 122139), (331, 115866), (369, 103934), (471, 81426), (662, 57933), (738, 51967), (942, 40713), (993, 38622), (1413, 27142), (1986, 19311), (2826, 13571), (2979, 12874), (5958, 6437)]