961844706

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:949

約数の個数: 80

約数和(自身を含む): 2210269248

約数和(自身を除く): 1248424542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 131, 162, 183, 262, 366, 393, 549, 743, 786, 1098, 1179, 1486, 1647, 2229, 2358, 3294, 3537, 4458, 4941, 6687, 7074, 7991, 9882, 10611, 13374, 15982, 20061, 21222, 23973, 40122, 45323, 47946, 60183, 71919, 90646, 97333, 120366, 135969, 143838, 194666, 215757, 271938, 291999, 407907, 431514, 583998, 647271, 815814, 875997, 1223721, 1294542, 1751994, 2447442, 2627991, 3671163, 5255982, 5937313, 7342326, 7883973, 11874626, 15767946, 17811939, 35623878, 53435817, 106871634, 160307451, 320614902, 480922353, 961844706]

約数ペア:

[(1, 961844706), (2, 480922353), (3, 320614902), (6, 160307451), (9, 106871634), (18, 53435817), (27, 35623878), (54, 17811939), (61, 15767946), (81, 11874626), (122, 7883973), (131, 7342326), (162, 5937313), (183, 5255982), (262, 3671163), (366, 2627991), (393, 2447442), (549, 1751994), (743, 1294542), (786, 1223721), (1098, 875997), (1179, 815814), (1486, 647271), (1647, 583998), (2229, 431514), (2358, 407907), (3294, 291999), (3537, 271938), (4458, 215757), (4941, 194666), (6687, 143838), (7074, 135969), (7991, 120366), (9882, 97333), (10611, 90646), (13374, 71919), (15982, 60183), (20061, 47946), (21222, 45323), (23973, 40122)]