40923306

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{1609}}^1$

素因数の和:1780

約数の個数: 40

約数和(自身を含む): 92339940

約数和(自身を除く): 51416634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 314, 471, 942, 1413, 1609, 2826, 3218, 4239, 4827, 8478, 9654, 12717, 14481, 25434, 28962, 43443, 86886, 130329, 252613, 260658, 505226, 757839, 1515678, 2273517, 4547034, 6820551, 13641102, 20461653, 40923306]

約数ペア:

[(1, 40923306), (2, 20461653), (3, 13641102), (6, 6820551), (9, 4547034), (18, 2273517), (27, 1515678), (54, 757839), (81, 505226), (157, 260658), (162, 252613), (314, 130329), (471, 86886), (942, 43443), (1413, 28962), (1609, 25434), (2826, 14481), (3218, 12717), (4239, 9654), (4827, 8478)]