72447552

素因数分解:

$2^6\times 3^2\times {\mathrm{125777}}^1$

素因数の和:125795

約数の個数: 42

約数和(自身を含む): 207659478

約数和(自身を除く): 135211926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 125777, 251554, 377331, 503108, 754662, 1006216, 1131993, 1509324, 2012432, 2263986, 3018648, 4024864, 4527972, 6037296, 8049728, 9055944, 12074592, 18111888, 24149184, 36223776, 72447552]

約数ペア:

[(1, 72447552), (2, 36223776), (3, 24149184), (4, 18111888), (6, 12074592), (8, 9055944), (9, 8049728), (12, 6037296), (16, 4527972), (18, 4024864), (24, 3018648), (32, 2263986), (36, 2012432), (48, 1509324), (64, 1131993), (72, 1006216), (96, 754662), (144, 503108), (192, 377331), (288, 251554), (576, 125777)]