71723664

素因数分解:

$2^4\times 3^3\times {\mathrm{166027}}^1$

素因数の和:166044

約数の個数: 40

約数和(自身を含む): 205874720

約数和(自身を除く): 134151056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 166027, 332054, 498081, 664108, 996162, 1328216, 1494243, 1992324, 2656432, 2988486, 3984648, 4482729, 5976972, 7969296, 8965458, 11953944, 17930916, 23907888, 35861832, 71723664]

約数ペア:

[(1, 71723664), (2, 35861832), (3, 23907888), (4, 17930916), (6, 11953944), (8, 8965458), (9, 7969296), (12, 5976972), (16, 4482729), (18, 3984648), (24, 2988486), (27, 2656432), (36, 1992324), (48, 1494243), (54, 1328216), (72, 996162), (108, 664108), (144, 498081), (216, 332054), (432, 166027)]