31582332

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{15391}}^1$

素因数の和:15423

約数の個数: 48

約数和(自身を含む): 86195200

約数和(自身を除く): 54612868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 15391, 30782, 46173, 61564, 92346, 138519, 184692, 277038, 292429, 415557, 554076, 584858, 831114, 877287, 1169716, 1662228, 1754574, 2631861, 3509148, 5263722, 7895583, 10527444, 15791166, 31582332]

約数ペア:

[(1, 31582332), (2, 15791166), (3, 10527444), (4, 7895583), (6, 5263722), (9, 3509148), (12, 2631861), (18, 1754574), (19, 1662228), (27, 1169716), (36, 877287), (38, 831114), (54, 584858), (57, 554076), (76, 415557), (108, 292429), (114, 277038), (171, 184692), (228, 138519), (342, 92346), (513, 61564), (684, 46173), (1026, 30782), (2052, 15391)]