31424016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{50359}}^1$

素因数の和:50383

約数の個数: 40

約数和(自身を含む): 87424960

約数和(自身を除く): 56000944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 50359, 100718, 151077, 201436, 302154, 402872, 604308, 654667, 805744, 1208616, 1309334, 1964001, 2417232, 2618668, 3928002, 5237336, 7856004, 10474672, 15712008, 31424016]

約数ペア:

[(1, 31424016), (2, 15712008), (3, 10474672), (4, 7856004), (6, 5237336), (8, 3928002), (12, 2618668), (13, 2417232), (16, 1964001), (24, 1309334), (26, 1208616), (39, 805744), (48, 654667), (52, 604308), (78, 402872), (104, 302154), (156, 201436), (208, 151077), (312, 100718), (624, 50359)]