38993016

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{367}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 103334400

約数和(自身を除く): 64341384

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 233, 367, 456, 466, 699, 734, 932, 1101, 1398, 1468, 1864, 2202, 2796, 2936, 4404, 4427, 5592, 6973, 8808, 8854, 13281, 13946, 17708, 20919, 26562, 27892, 35416, 41838, 53124, 55784, 83676, 85511, 106248, 167352, 171022, 256533, 342044, 513066, 684088, 1026132, 1624709, 2052264, 3249418, 4874127, 6498836, 9748254, 12997672, 19496508, 38993016]

約数ペア:

[(1, 38993016), (2, 19496508), (3, 12997672), (4, 9748254), (6, 6498836), (8, 4874127), (12, 3249418), (19, 2052264), (24, 1624709), (38, 1026132), (57, 684088), (76, 513066), (114, 342044), (152, 256533), (228, 171022), (233, 167352), (367, 106248), (456, 85511), (466, 83676), (699, 55784), (734, 53124), (932, 41838), (1101, 35416), (1398, 27892), (1468, 26562), (1864, 20919), (2202, 17708), (2796, 13946), (2936, 13281), (4404, 8854), (4427, 8808), (5592, 6973)]