28503372

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 68382720

約数和(自身を除く): 39879348

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 127, 177, 236, 254, 317, 354, 381, 508, 634, 708, 762, 951, 1268, 1524, 1902, 3804, 7493, 14986, 18703, 22479, 29972, 37406, 40259, 44958, 56109, 74812, 80518, 89916, 112218, 120777, 161036, 224436, 241554, 483108, 2375281, 4750562, 7125843, 9501124, 14251686, 28503372]

約数ペア:

[(1, 28503372), (2, 14251686), (3, 9501124), (4, 7125843), (6, 4750562), (12, 2375281), (59, 483108), (118, 241554), (127, 224436), (177, 161036), (236, 120777), (254, 112218), (317, 89916), (354, 80518), (381, 74812), (508, 56109), (634, 44958), (708, 40259), (762, 37406), (951, 29972), (1268, 22479), (1524, 18703), (1902, 14986), (3804, 7493)]