9180468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 25683840

約数和(自身を除く): 16503372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 97, 99, 132, 194, 198, 239, 291, 388, 396, 478, 582, 717, 873, 956, 1067, 1164, 1434, 1746, 2134, 2151, 2629, 2868, 3201, 3492, 4268, 4302, 5258, 6402, 7887, 8604, 9603, 10516, 12804, 15774, 19206, 23183, 23661, 31548, 38412, 46366, 47322, 69549, 92732, 94644, 139098, 208647, 255013, 278196, 417294, 510026, 765039, 834588, 1020052, 1530078, 2295117, 3060156, 4590234, 9180468]

約数ペア:

[(1, 9180468), (2, 4590234), (3, 3060156), (4, 2295117), (6, 1530078), (9, 1020052), (11, 834588), (12, 765039), (18, 510026), (22, 417294), (33, 278196), (36, 255013), (44, 208647), (66, 139098), (97, 94644), (99, 92732), (132, 69549), (194, 47322), (198, 46366), (239, 38412), (291, 31548), (388, 23661), (396, 23183), (478, 19206), (582, 15774), (717, 12804), (873, 10516), (956, 9603), (1067, 8604), (1164, 7887), (1434, 6402), (1746, 5258), (2134, 4302), (2151, 4268), (2629, 3492), (2868, 3201)]