40319922

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 81978624

約数和(自身を除く): 41658702

約数列:

[1, 2, 3, 6, 137, 181, 271, 274, 362, 411, 542, 543, 813, 822, 1086, 1626, 24797, 37127, 49051, 49594, 74254, 74391, 98102, 111381, 147153, 148782, 222762, 294306, 6719987, 13439974, 20159961, 40319922]

約数ペア:

[(1, 40319922), (2, 20159961), (3, 13439974), (6, 6719987), (137, 294306), (181, 222762), (271, 148782), (274, 147153), (362, 111381), (411, 98102), (542, 74391), (543, 74254), (813, 49594), (822, 49051), (1086, 37127), (1626, 24797)]