40933888

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2628

約数の個数: 40

約数和(自身を含む): 84458880

約数和(自身を除く): 43524992

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 2579, 3968, 5158, 7936, 10316, 15872, 20632, 41264, 79949, 82528, 159898, 165056, 319796, 330112, 639592, 660224, 1279184, 1320448, 2558368, 5116736, 10233472, 20466944, 40933888]

約数ペア:

[(1, 40933888), (2, 20466944), (4, 10233472), (8, 5116736), (16, 2558368), (31, 1320448), (32, 1279184), (62, 660224), (64, 639592), (124, 330112), (128, 319796), (248, 165056), (256, 159898), (496, 82528), (512, 79949), (992, 41264), (1984, 20632), (2579, 15872), (3968, 10316), (5158, 7936)]