71379167856

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{7237}}^1\times {\mathrm{3877}}^1$

素因数の和:11178

約数の個数: 80

約数和(自身を含む): 187949782944

約数和(自身を除く): 116570615088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 3877, 7237, 7754, 11631, 14474, 15508, 21711, 23262, 28948, 31016, 43422, 46524, 57896, 62032, 86844, 93048, 115792, 173688, 186096, 205481, 347376, 383561, 410962, 616443, 767122, 821924, 1150683, 1232886, 1534244, 1643848, 2301366, 2465772, 3068488, 3287696, 4602732, 4931544, 6136976, 9205464, 9863088, 18410928, 28057849, 56115698, 84173547, 112231396, 168347094, 224462792, 336694188, 448925584, 673388376, 1346776752, 1487065997, 2974131994, 4461197991, 5948263988, 8922395982, 11896527976, 17844791964, 23793055952, 35689583928, 71379167856]

約数ペア:

[(1, 71379167856), (2, 35689583928), (3, 23793055952), (4, 17844791964), (6, 11896527976), (8, 8922395982), (12, 5948263988), (16, 4461197991), (24, 2974131994), (48, 1487065997), (53, 1346776752), (106, 673388376), (159, 448925584), (212, 336694188), (318, 224462792), (424, 168347094), (636, 112231396), (848, 84173547), (1272, 56115698), (2544, 28057849), (3877, 18410928), (7237, 9863088), (7754, 9205464), (11631, 6136976), (14474, 4931544), (15508, 4602732), (21711, 3287696), (23262, 3068488), (28948, 2465772), (31016, 2301366), (43422, 1643848), (46524, 1534244), (57896, 1232886), (62032, 1150683), (86844, 821924), (93048, 767122), (115792, 616443), (173688, 410962), (186096, 383561), (205481, 347376)]