67703586

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{661}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 139115328

約数和(自身を除く): 71411742

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 397, 661, 794, 1191, 1322, 1983, 2382, 3966, 17071, 28423, 34142, 51213, 56846, 85269, 102426, 170538, 262417, 524834, 787251, 1574502, 11283931, 22567862, 33851793, 67703586]

約数ペア:

[(1, 67703586), (2, 33851793), (3, 22567862), (6, 11283931), (43, 1574502), (86, 787251), (129, 524834), (258, 262417), (397, 170538), (661, 102426), (794, 85269), (1191, 56846), (1322, 51213), (1983, 34142), (2382, 28423), (3966, 17071)]