40387584

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13147}}^1$

素因数の和:13170

約数の個数: 44

約数和(自身を含む): 107655824

約数和(自身を除く): 67268240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 13147, 26294, 39441, 52588, 78882, 105176, 157764, 210352, 315528, 420704, 631056, 841408, 1262112, 1682816, 2524224, 3365632, 5048448, 6731264, 10096896, 13462528, 20193792, 40387584]

約数ペア:

[(1, 40387584), (2, 20193792), (3, 13462528), (4, 10096896), (6, 6731264), (8, 5048448), (12, 3365632), (16, 2524224), (24, 1682816), (32, 1262112), (48, 841408), (64, 631056), (96, 420704), (128, 315528), (192, 210352), (256, 157764), (384, 105176), (512, 78882), (768, 52588), (1024, 39441), (1536, 26294), (3072, 13147)]