68474800872

素因数分解:

$2^3\times 3^6\times {\mathrm{19}}^1\times {\mathrm{617959}}^1$

素因数の和:618002

約数の個数: 112

約数和(自身を含む): 202629084000

約数和(自身を除く): 134154283128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 729, 972, 1026, 1368, 1458, 1539, 1944, 2052, 2916, 3078, 4104, 4617, 5832, 6156, 9234, 12312, 13851, 18468, 27702, 36936, 55404, 110808, 617959, 1235918, 1853877, 2471836, 3707754, 4943672, 5561631, 7415508, 11123262, 11741221, 14831016, 16684893, 22246524, 23482442, 33369786, 35223663, 44493048, 46964884, 50054679, 66739572, 70447326, 93929768, 100109358, 105670989, 133479144, 140894652, 150164037, 200218716, 211341978, 281789304, 300328074, 317012967, 400437432, 422683956, 450492111, 600656148, 634025934, 845367912, 900984222, 951038901, 1201312296, 1268051868, 1801968444, 1902077802, 2536103736, 2853116703, 3603936888, 3804155604, 5706233406, 7608311208, 8559350109, 11412466812, 17118700218, 22824933624, 34237400436, 68474800872]

約数ペア:

[(1, 68474800872), (2, 34237400436), (3, 22824933624), (4, 17118700218), (6, 11412466812), (8, 8559350109), (9, 7608311208), (12, 5706233406), (18, 3804155604), (19, 3603936888), (24, 2853116703), (27, 2536103736), (36, 1902077802), (38, 1801968444), (54, 1268051868), (57, 1201312296), (72, 951038901), (76, 900984222), (81, 845367912), (108, 634025934), (114, 600656148), (152, 450492111), (162, 422683956), (171, 400437432), (216, 317012967), (228, 300328074), (243, 281789304), (324, 211341978), (342, 200218716), (456, 150164037), (486, 140894652), (513, 133479144), (648, 105670989), (684, 100109358), (729, 93929768), (972, 70447326), (1026, 66739572), (1368, 50054679), (1458, 46964884), (1539, 44493048), (1944, 35223663), (2052, 33369786), (2916, 23482442), (3078, 22246524), (4104, 16684893), (4617, 14831016), (5832, 11741221), (6156, 11123262), (9234, 7415508), (12312, 5561631), (13851, 4943672), (18468, 3707754), (27702, 2471836), (36936, 1853877), (55404, 1235918), (110808, 617959)]