81574032

素因数分解:

$2^4\times 3^1\times {\mathrm{1181}}^1\times {\mathrm{1439}}^1$

素因数の和:2631

約数の個数: 40

約数和(自身を含む): 211057920

約数和(自身を除く): 129483888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1181, 1439, 2362, 2878, 3543, 4317, 4724, 5756, 7086, 8634, 9448, 11512, 14172, 17268, 18896, 23024, 28344, 34536, 56688, 69072, 1699459, 3398918, 5098377, 6797836, 10196754, 13595672, 20393508, 27191344, 40787016, 81574032]

約数ペア:

[(1, 81574032), (2, 40787016), (3, 27191344), (4, 20393508), (6, 13595672), (8, 10196754), (12, 6797836), (16, 5098377), (24, 3398918), (48, 1699459), (1181, 69072), (1439, 56688), (2362, 34536), (2878, 28344), (3543, 23024), (4317, 18896), (4724, 17268), (5756, 14172), (7086, 11512), (8634, 9448)]