38467936

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1039}}^1$

素因数の和:1151

約数の個数: 48

約数和(自身を含む): 82555200

約数和(自身を除く): 44087264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 712, 1039, 1157, 1424, 2078, 2314, 2848, 4156, 4628, 8312, 9256, 13507, 16624, 18512, 27014, 33248, 37024, 54028, 92471, 108056, 184942, 216112, 369884, 432224, 739768, 1202123, 1479536, 2404246, 2959072, 4808492, 9616984, 19233968, 38467936]

約数ペア:

[(1, 38467936), (2, 19233968), (4, 9616984), (8, 4808492), (13, 2959072), (16, 2404246), (26, 1479536), (32, 1202123), (52, 739768), (89, 432224), (104, 369884), (178, 216112), (208, 184942), (356, 108056), (416, 92471), (712, 54028), (1039, 37024), (1157, 33248), (1424, 27014), (2078, 18512), (2314, 16624), (2848, 13507), (4156, 9256), (4628, 8312)]