69225904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1361}}^1$

素因数の和:1414

約数の個数: 60

約数和(自身を含む): 155545848

約数和(自身を除く): 86319944

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 289, 374, 578, 748, 1156, 1361, 1496, 2312, 2722, 2992, 3179, 4624, 5444, 6358, 10888, 12716, 14971, 21776, 23137, 25432, 29942, 46274, 50864, 59884, 92548, 119768, 185096, 239536, 254507, 370192, 393329, 509014, 786658, 1018028, 1573316, 2036056, 3146632, 4072112, 4326619, 6293264, 8653238, 17306476, 34612952, 69225904]

約数ペア:

[(1, 69225904), (2, 34612952), (4, 17306476), (8, 8653238), (11, 6293264), (16, 4326619), (17, 4072112), (22, 3146632), (34, 2036056), (44, 1573316), (68, 1018028), (88, 786658), (136, 509014), (176, 393329), (187, 370192), (272, 254507), (289, 239536), (374, 185096), (578, 119768), (748, 92548), (1156, 59884), (1361, 50864), (1496, 46274), (2312, 29942), (2722, 25432), (2992, 23137), (3179, 21776), (4624, 14971), (5444, 12716), (6358, 10888)]