66617232

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{449}}^1$

素因数の和:752

約数の個数: 80

約数和(自身を含む): 188827200

約数和(自身を除く): 122209968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 281, 449, 528, 562, 843, 898, 1124, 1347, 1686, 1796, 2248, 2694, 3091, 3372, 3592, 4496, 4939, 5388, 6182, 6744, 7184, 9273, 9878, 10776, 12364, 13488, 14817, 18546, 19756, 21552, 24728, 29634, 37092, 39512, 49456, 59268, 74184, 79024, 118536, 126169, 148368, 237072, 252338, 378507, 504676, 757014, 1009352, 1387859, 1514028, 2018704, 2775718, 3028056, 4163577, 5551436, 6056112, 8327154, 11102872, 16654308, 22205744, 33308616, 66617232]

約数ペア:

[(1, 66617232), (2, 33308616), (3, 22205744), (4, 16654308), (6, 11102872), (8, 8327154), (11, 6056112), (12, 5551436), (16, 4163577), (22, 3028056), (24, 2775718), (33, 2018704), (44, 1514028), (48, 1387859), (66, 1009352), (88, 757014), (132, 504676), (176, 378507), (264, 252338), (281, 237072), (449, 148368), (528, 126169), (562, 118536), (843, 79024), (898, 74184), (1124, 59268), (1347, 49456), (1686, 39512), (1796, 37092), (2248, 29634), (2694, 24728), (3091, 21552), (3372, 19756), (3592, 18546), (4496, 14817), (4939, 13488), (5388, 12364), (6182, 10776), (6744, 9878), (7184, 9273)]