72488838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{635867}}^1$

素因数の和:635891

約数の個数: 16

約数和(自身を含む): 152608320

約数和(自身を除く): 80119482

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 635867, 1271734, 1907601, 3815202, 12081473, 24162946, 36244419, 72488838]

約数ペア:

[(1, 72488838), (2, 36244419), (3, 24162946), (6, 12081473), (19, 3815202), (38, 1907601), (57, 1271734), (114, 635867)]