29791638

素因数分解:

$2^1\times 3^4\times {\mathrm{173}}^1\times {\mathrm{1063}}^1$

素因数の和:1250

約数の個数: 40

約数和(自身を含む): 67204368

約数和(自身を除く): 37412730

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173, 346, 519, 1038, 1063, 1557, 2126, 3114, 3189, 4671, 6378, 9342, 9567, 14013, 19134, 28026, 28701, 57402, 86103, 172206, 183899, 367798, 551697, 1103394, 1655091, 3310182, 4965273, 9930546, 14895819, 29791638]

約数ペア:

[(1, 29791638), (2, 14895819), (3, 9930546), (6, 4965273), (9, 3310182), (18, 1655091), (27, 1103394), (54, 551697), (81, 367798), (162, 183899), (173, 172206), (346, 86103), (519, 57402), (1038, 28701), (1063, 28026), (1557, 19134), (2126, 14013), (3114, 9567), (3189, 9342), (4671, 6378)]