77983794

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{743}}^1$

素因数の和:789

約数の個数: 96

約数和(自身を含む): 208915200

約数和(自身を除く): 130931406

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 343, 357, 441, 686, 714, 743, 833, 882, 1029, 1071, 1486, 1666, 2058, 2142, 2229, 2499, 3087, 4458, 4998, 5201, 5831, 6174, 6687, 7497, 10402, 11662, 12631, 13374, 14994, 15603, 17493, 25262, 31206, 34986, 36407, 37893, 46809, 52479, 72814, 75786, 88417, 93618, 104958, 109221, 113679, 176834, 218442, 227358, 254849, 265251, 327663, 509698, 530502, 618919, 655326, 764547, 795753, 1237838, 1529094, 1591506, 1856757, 2293641, 3713514, 4332433, 4587282, 5570271, 8664866, 11140542, 12997299, 25994598, 38991897, 77983794]

約数ペア:

[(1, 77983794), (2, 38991897), (3, 25994598), (6, 12997299), (7, 11140542), (9, 8664866), (14, 5570271), (17, 4587282), (18, 4332433), (21, 3713514), (34, 2293641), (42, 1856757), (49, 1591506), (51, 1529094), (63, 1237838), (98, 795753), (102, 764547), (119, 655326), (126, 618919), (147, 530502), (153, 509698), (238, 327663), (294, 265251), (306, 254849), (343, 227358), (357, 218442), (441, 176834), (686, 113679), (714, 109221), (743, 104958), (833, 93618), (882, 88417), (1029, 75786), (1071, 72814), (1486, 52479), (1666, 46809), (2058, 37893), (2142, 36407), (2229, 34986), (2499, 31206), (3087, 25262), (4458, 17493), (4998, 15603), (5201, 14994), (5831, 13374), (6174, 12631), (6687, 11662), (7497, 10402)]