69115816

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 172627200

約数和(自身を除く): 103511384

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 53, 56, 58, 73, 77, 88, 106, 116, 146, 154, 203, 212, 232, 292, 308, 319, 371, 406, 424, 511, 583, 584, 616, 638, 742, 803, 812, 1022, 1166, 1276, 1484, 1537, 1606, 1624, 2044, 2117, 2233, 2332, 2552, 2968, 3074, 3212, 3869, 4081, 4088, 4234, 4466, 4664, 5621, 6148, 6424, 7738, 8162, 8468, 8932, 10759, 11242, 12296, 14819, 15476, 16324, 16907, 16936, 17864, 21518, 22484, 23287, 27083, 29638, 30952, 32648, 33814, 42559, 43036, 44968, 46574, 54166, 59276, 67628, 85118, 86072, 93148, 108332, 112201, 118349, 118552, 135256, 163009, 170236, 186296, 216664, 224402, 236698, 297913, 326018, 340472, 448804, 473396, 595826, 652036, 785407, 897608, 946792, 1191652, 1234211, 1304072, 1570814, 2383304, 2468422, 3141628, 4936844, 6283256, 8639477, 9873688, 17278954, 34557908, 69115816]

約数ペア:

[(1, 69115816), (2, 34557908), (4, 17278954), (7, 9873688), (8, 8639477), (11, 6283256), (14, 4936844), (22, 3141628), (28, 2468422), (29, 2383304), (44, 1570814), (53, 1304072), (56, 1234211), (58, 1191652), (73, 946792), (77, 897608), (88, 785407), (106, 652036), (116, 595826), (146, 473396), (154, 448804), (203, 340472), (212, 326018), (232, 297913), (292, 236698), (308, 224402), (319, 216664), (371, 186296), (406, 170236), (424, 163009), (511, 135256), (583, 118552), (584, 118349), (616, 112201), (638, 108332), (742, 93148), (803, 86072), (812, 85118), (1022, 67628), (1166, 59276), (1276, 54166), (1484, 46574), (1537, 44968), (1606, 43036), (1624, 42559), (2044, 33814), (2117, 32648), (2233, 30952), (2332, 29638), (2552, 27083), (2968, 23287), (3074, 22484), (3212, 21518), (3869, 17864), (4081, 16936), (4088, 16907), (4234, 16324), (4466, 15476), (4664, 14819), (5621, 12296), (6148, 11242), (6424, 10759), (7738, 8932), (8162, 8468)]