33574940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10427}}^1$

素因数の和:10466

約数の個数: 48

約数和(自身を含む): 84091392

約数和(自身を除く): 50516452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 10427, 20854, 41708, 52135, 72989, 104270, 145978, 208540, 239821, 291956, 364945, 479642, 729890, 959284, 1199105, 1459780, 1678747, 2398210, 3357494, 4796420, 6714988, 8393735, 16787470, 33574940]

約数ペア:

[(1, 33574940), (2, 16787470), (4, 8393735), (5, 6714988), (7, 4796420), (10, 3357494), (14, 2398210), (20, 1678747), (23, 1459780), (28, 1199105), (35, 959284), (46, 729890), (70, 479642), (92, 364945), (115, 291956), (140, 239821), (161, 208540), (230, 145978), (322, 104270), (460, 72989), (644, 52135), (805, 41708), (1610, 20854), (3220, 10427)]