131070132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5179}}^1$

素因数の和:5245

約数の個数: 72

約数和(自身を含む): 358248800

約数和(自身を除く): 227178668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 2109, 2812, 4218, 5179, 6327, 8436, 10358, 12654, 15537, 20716, 25308, 31074, 46611, 62148, 93222, 98401, 186444, 191623, 196802, 295203, 383246, 393604, 574869, 590406, 766492, 885609, 1149738, 1180812, 1724607, 1771218, 2299476, 3449214, 3542436, 3640837, 6898428, 7281674, 10922511, 14563348, 21845022, 32767533, 43690044, 65535066, 131070132]

約数ペア:

[(1, 131070132), (2, 65535066), (3, 43690044), (4, 32767533), (6, 21845022), (9, 14563348), (12, 10922511), (18, 7281674), (19, 6898428), (36, 3640837), (37, 3542436), (38, 3449214), (57, 2299476), (74, 1771218), (76, 1724607), (111, 1180812), (114, 1149738), (148, 885609), (171, 766492), (222, 590406), (228, 574869), (333, 393604), (342, 383246), (444, 295203), (666, 196802), (684, 191623), (703, 186444), (1332, 98401), (1406, 93222), (2109, 62148), (2812, 46611), (4218, 31074), (5179, 25308), (6327, 20716), (8436, 15537), (10358, 12654)]