32043980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1193}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 72213120

約数和(自身を除く): 40169140

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 316, 340, 395, 790, 1193, 1343, 1580, 2386, 2686, 4772, 5372, 5965, 6715, 11930, 13430, 20281, 23860, 26860, 40562, 81124, 94247, 101405, 188494, 202810, 376988, 405620, 471235, 942470, 1602199, 1884940, 3204398, 6408796, 8010995, 16021990, 32043980]

約数ペア:

[(1, 32043980), (2, 16021990), (4, 8010995), (5, 6408796), (10, 3204398), (17, 1884940), (20, 1602199), (34, 942470), (68, 471235), (79, 405620), (85, 376988), (158, 202810), (170, 188494), (316, 101405), (340, 94247), (395, 81124), (790, 40562), (1193, 26860), (1343, 23860), (1580, 20281), (2386, 13430), (2686, 11930), (4772, 6715), (5372, 5965)]