72312028

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{6581}}^1$

素因数の和:6693

約数の個数: 24

約数和(自身を含む): 131587344

約数和(自身を除く): 59275316

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 2747, 5494, 6581, 10988, 13162, 26324, 269821, 440927, 539642, 881854, 1079284, 1763708, 18078007, 36156014, 72312028]

約数ペア:

[(1, 72312028), (2, 36156014), (4, 18078007), (41, 1763708), (67, 1079284), (82, 881854), (134, 539642), (164, 440927), (268, 269821), (2747, 26324), (5494, 13162), (6581, 10988)]