40905632

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{3541}}^1$

素因数の和:3589

約数の個数: 36

約数和(自身を含む): 85018626

約数和(自身を除く): 44112994

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 3541, 5776, 7082, 11552, 14164, 28328, 56656, 67279, 113312, 134558, 269116, 538232, 1076464, 1278301, 2152928, 2556602, 5113204, 10226408, 20452816, 40905632]

約数ペア:

[(1, 40905632), (2, 20452816), (4, 10226408), (8, 5113204), (16, 2556602), (19, 2152928), (32, 1278301), (38, 1076464), (76, 538232), (152, 269116), (304, 134558), (361, 113312), (608, 67279), (722, 56656), (1444, 28328), (2888, 14164), (3541, 11552), (5776, 7082)]