65236304

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 149752320

約数和(自身を除く): 84516016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 79, 101, 112, 146, 158, 202, 292, 316, 404, 511, 553, 584, 632, 707, 808, 1022, 1106, 1168, 1264, 1414, 1616, 2044, 2212, 2828, 4088, 4424, 5656, 5767, 7373, 7979, 8176, 8848, 11312, 11534, 14746, 15958, 23068, 29492, 31916, 40369, 46136, 51611, 55853, 58984, 63832, 80738, 92272, 103222, 111706, 117968, 127664, 161476, 206444, 223412, 322952, 412888, 446824, 582467, 645904, 825776, 893648, 1164934, 2329868, 4077269, 4659736, 8154538, 9319472, 16309076, 32618152, 65236304]

約数ペア:

[(1, 65236304), (2, 32618152), (4, 16309076), (7, 9319472), (8, 8154538), (14, 4659736), (16, 4077269), (28, 2329868), (56, 1164934), (73, 893648), (79, 825776), (101, 645904), (112, 582467), (146, 446824), (158, 412888), (202, 322952), (292, 223412), (316, 206444), (404, 161476), (511, 127664), (553, 117968), (584, 111706), (632, 103222), (707, 92272), (808, 80738), (1022, 63832), (1106, 58984), (1168, 55853), (1264, 51611), (1414, 46136), (1616, 40369), (2044, 31916), (2212, 29492), (2828, 23068), (4088, 15958), (4424, 14746), (5656, 11534), (5767, 11312), (7373, 8848), (7979, 8176)]