72859944

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{7211}}^1$

素因数の和:7641

約数の個数: 32

約数和(自身を含む): 182607840

約数和(自身を除く): 109747896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 7211, 10104, 14422, 21633, 28844, 43266, 57688, 86532, 173064, 3035831, 6071662, 9107493, 12143324, 18214986, 24286648, 36429972, 72859944]

約数ペア:

[(1, 72859944), (2, 36429972), (3, 24286648), (4, 18214986), (6, 12143324), (8, 9107493), (12, 6071662), (24, 3035831), (421, 173064), (842, 86532), (1263, 57688), (1684, 43266), (2526, 28844), (3368, 21633), (5052, 14422), (7211, 10104)]