31109364

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6043}}^1$

素因数の和:6077

約数の個数: 72

約数和(自身を含む): 92400672

約数和(自身を除く): 61291308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 6043, 12086, 18129, 24172, 36258, 54387, 66473, 72516, 78559, 108774, 132946, 157118, 199419, 217548, 235677, 265892, 314236, 398838, 471354, 598257, 707031, 797676, 864149, 942708, 1196514, 1414062, 1728298, 2393028, 2592447, 2828124, 3456596, 5184894, 7777341, 10369788, 15554682, 31109364]

約数ペア:

[(1, 31109364), (2, 15554682), (3, 10369788), (4, 7777341), (6, 5184894), (9, 3456596), (11, 2828124), (12, 2592447), (13, 2393028), (18, 1728298), (22, 1414062), (26, 1196514), (33, 942708), (36, 864149), (39, 797676), (44, 707031), (52, 598257), (66, 471354), (78, 398838), (99, 314236), (117, 265892), (132, 235677), (143, 217548), (156, 199419), (198, 157118), (234, 132946), (286, 108774), (396, 78559), (429, 72516), (468, 66473), (572, 54387), (858, 36258), (1287, 24172), (1716, 18129), (2574, 12086), (5148, 6043)]