40141764

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{28591}}^1$

素因数の和:28617

約数の個数: 48

約数和(自身を含む): 112080640

約数和(自身を除く): 71938876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 28591, 57182, 85773, 114364, 171546, 257319, 343092, 371683, 514638, 743366, 771957, 1029276, 1115049, 1486732, 1543914, 2230098, 3087828, 3345147, 4460196, 6690294, 10035441, 13380588, 20070882, 40141764]

約数ペア:

[(1, 40141764), (2, 20070882), (3, 13380588), (4, 10035441), (6, 6690294), (9, 4460196), (12, 3345147), (13, 3087828), (18, 2230098), (26, 1543914), (27, 1486732), (36, 1115049), (39, 1029276), (52, 771957), (54, 743366), (78, 514638), (108, 371683), (117, 343092), (156, 257319), (234, 171546), (351, 114364), (468, 85773), (702, 57182), (1404, 28591)]