61471042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 103029120

約数和(自身を除く): 41558078

約数列:

[1, 2, 19, 23, 38, 46, 61, 122, 437, 874, 1153, 1159, 1403, 2306, 2318, 2806, 21907, 26519, 26657, 43814, 53038, 53314, 70333, 140666, 503861, 1007722, 1336327, 1617659, 2672654, 3235318, 30735521, 61471042]

約数ペア:

[(1, 61471042), (2, 30735521), (19, 3235318), (23, 2672654), (38, 1617659), (46, 1336327), (61, 1007722), (122, 503861), (437, 140666), (874, 70333), (1153, 53314), (1159, 53038), (1403, 43814), (2306, 26657), (2318, 26519), (2806, 21907)]