72803664

素因数分解:

$2^4\times 3^3\times {\mathrm{168527}}^1$

素因数の和:168544

約数の個数: 40

約数和(自身を含む): 208974720

約数和(自身を除く): 136171056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 168527, 337054, 505581, 674108, 1011162, 1348216, 1516743, 2022324, 2696432, 3033486, 4044648, 4550229, 6066972, 8089296, 9100458, 12133944, 18200916, 24267888, 36401832, 72803664]

約数ペア:

[(1, 72803664), (2, 36401832), (3, 24267888), (4, 18200916), (6, 12133944), (8, 9100458), (9, 8089296), (12, 6066972), (16, 4550229), (18, 4044648), (24, 3033486), (27, 2696432), (36, 2022324), (48, 1516743), (54, 1348216), (72, 1011162), (108, 674108), (144, 505581), (216, 337054), (432, 168527)]