172382076

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{541}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 447449184

約数和(自身を除く): 275067108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 167, 212, 318, 334, 477, 501, 541, 636, 668, 954, 1002, 1082, 1503, 1623, 1908, 2004, 2164, 3006, 3246, 4869, 6012, 6492, 8851, 9738, 17702, 19476, 26553, 28673, 35404, 53106, 57346, 79659, 86019, 90347, 106212, 114692, 159318, 172038, 180694, 258057, 271041, 318636, 344076, 361388, 516114, 542082, 813123, 1032228, 1084164, 1626246, 3252492, 4788391, 9576782, 14365173, 19153564, 28730346, 43095519, 57460692, 86191038, 172382076]

約数ペア:

[(1, 172382076), (2, 86191038), (3, 57460692), (4, 43095519), (6, 28730346), (9, 19153564), (12, 14365173), (18, 9576782), (36, 4788391), (53, 3252492), (106, 1626246), (159, 1084164), (167, 1032228), (212, 813123), (318, 542082), (334, 516114), (477, 361388), (501, 344076), (541, 318636), (636, 271041), (668, 258057), (954, 180694), (1002, 172038), (1082, 159318), (1503, 114692), (1623, 106212), (1908, 90347), (2004, 86019), (2164, 79659), (3006, 57346), (3246, 53106), (4869, 35404), (6012, 28673), (6492, 26553), (8851, 19476), (9738, 17702)]