73836308

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2857}}^1$

素因数の和:2952

約数の個数: 48

約数和(自身を含む): 161328384

約数和(自身を除く): 87492076

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 2857, 3692, 5714, 6461, 11428, 12922, 19999, 25844, 37141, 39998, 74282, 79996, 148564, 202847, 259987, 405694, 519974, 811388, 1039948, 1419929, 2637011, 2839858, 5274022, 5679716, 10548044, 18459077, 36918154, 73836308]

約数ペア:

[(1, 73836308), (2, 36918154), (4, 18459077), (7, 10548044), (13, 5679716), (14, 5274022), (26, 2839858), (28, 2637011), (52, 1419929), (71, 1039948), (91, 811388), (142, 519974), (182, 405694), (284, 259987), (364, 202847), (497, 148564), (923, 79996), (994, 74282), (1846, 39998), (1988, 37141), (2857, 25844), (3692, 19999), (5714, 12922), (6461, 11428)]