20036928

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1415

約数の個数: 56

約数和(自身を含む): 53726080

約数和(自身を除く): 33689152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 1264, 1321, 1896, 2528, 2642, 3792, 3963, 5056, 5284, 7584, 7926, 10568, 15168, 15852, 21136, 31704, 42272, 63408, 84544, 104359, 126816, 208718, 253632, 313077, 417436, 626154, 834872, 1252308, 1669744, 2504616, 3339488, 5009232, 6678976, 10018464, 20036928]

約数ペア:

[(1, 20036928), (2, 10018464), (3, 6678976), (4, 5009232), (6, 3339488), (8, 2504616), (12, 1669744), (16, 1252308), (24, 834872), (32, 626154), (48, 417436), (64, 313077), (79, 253632), (96, 208718), (158, 126816), (192, 104359), (237, 84544), (316, 63408), (474, 42272), (632, 31704), (948, 21136), (1264, 15852), (1321, 15168), (1896, 10568), (2528, 7926), (2642, 7584), (3792, 5284), (3963, 5056)]