74780768

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{29581}}^1$

素因数の和:29670

約数の個数: 24

約数和(自身を含む): 149093280

約数和(自身を除く): 74312512

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 29581, 59162, 118324, 236648, 473296, 946592, 2336899, 4673798, 9347596, 18695192, 37390384, 74780768]

約数ペア:

[(1, 74780768), (2, 37390384), (4, 18695192), (8, 9347596), (16, 4673798), (32, 2336899), (79, 946592), (158, 473296), (316, 236648), (632, 118324), (1264, 59162), (2528, 29581)]