29388348

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1579}}^1$

素因数の和:1647

約数の個数: 72

約数和(自身を含む): 82817280

約数和(自身を除く): 53428932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 846, 1034, 1551, 1579, 1692, 2068, 3102, 3158, 4653, 4737, 6204, 6316, 9306, 9474, 14211, 17369, 18612, 18948, 28422, 34738, 52107, 56844, 69476, 74213, 104214, 148426, 156321, 208428, 222639, 296852, 312642, 445278, 625284, 667917, 816343, 890556, 1335834, 1632686, 2449029, 2671668, 3265372, 4898058, 7347087, 9796116, 14694174, 29388348]

約数ペア:

[(1, 29388348), (2, 14694174), (3, 9796116), (4, 7347087), (6, 4898058), (9, 3265372), (11, 2671668), (12, 2449029), (18, 1632686), (22, 1335834), (33, 890556), (36, 816343), (44, 667917), (47, 625284), (66, 445278), (94, 312642), (99, 296852), (132, 222639), (141, 208428), (188, 156321), (198, 148426), (282, 104214), (396, 74213), (423, 69476), (517, 56844), (564, 52107), (846, 34738), (1034, 28422), (1551, 18948), (1579, 18612), (1692, 17369), (2068, 14211), (3102, 9474), (3158, 9306), (4653, 6316), (4737, 6204)]