80357292

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{12611}}^1$

素因数の和:12683

約数の個数: 48

約数和(自身を含む): 211881600

約数和(自身を除く): 131524308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 6372, 12611, 25222, 37833, 50444, 75666, 113499, 151332, 226998, 340497, 453996, 680994, 744049, 1361988, 1488098, 2232147, 2976196, 4464294, 6696441, 8928588, 13392882, 20089323, 26785764, 40178646, 80357292]

約数ペア:

[(1, 80357292), (2, 40178646), (3, 26785764), (4, 20089323), (6, 13392882), (9, 8928588), (12, 6696441), (18, 4464294), (27, 2976196), (36, 2232147), (54, 1488098), (59, 1361988), (108, 744049), (118, 680994), (177, 453996), (236, 340497), (354, 226998), (531, 151332), (708, 113499), (1062, 75666), (1593, 50444), (2124, 37833), (3186, 25222), (6372, 12611)]