74691867404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{161563}}^1$

素因数の和:161683

約数の個数: 96

約数和(自身を含む): 173713612800

約数和(自身を除く): 99021745396

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 79, 133, 154, 158, 209, 266, 308, 316, 418, 532, 553, 836, 869, 1106, 1463, 1501, 1738, 2212, 2926, 3002, 3476, 5852, 6004, 6083, 10507, 12166, 16511, 21014, 24332, 33022, 42028, 66044, 115577, 161563, 231154, 323126, 462308, 646252, 1130941, 1777193, 2261882, 3069697, 3554386, 4523764, 6139394, 7108772, 12278788, 12440351, 12763477, 21487879, 24880702, 25526954, 33766667, 42975758, 49761404, 51053908, 67533334, 85951516, 89344339, 135066668, 140398247, 178688678, 236366669, 242506063, 280796494, 357377356, 472733338, 485012126, 561592988, 945466676, 970024252, 982787729, 1697542441, 1965575458, 2667566693, 3395084882, 3931150916, 5335133386, 6790169764, 10670266772, 18672966851, 37345933702, 74691867404]

約数ペア:

[(1, 74691867404), (2, 37345933702), (4, 18672966851), (7, 10670266772), (11, 6790169764), (14, 5335133386), (19, 3931150916), (22, 3395084882), (28, 2667566693), (38, 1965575458), (44, 1697542441), (76, 982787729), (77, 970024252), (79, 945466676), (133, 561592988), (154, 485012126), (158, 472733338), (209, 357377356), (266, 280796494), (308, 242506063), (316, 236366669), (418, 178688678), (532, 140398247), (553, 135066668), (836, 89344339), (869, 85951516), (1106, 67533334), (1463, 51053908), (1501, 49761404), (1738, 42975758), (2212, 33766667), (2926, 25526954), (3002, 24880702), (3476, 21487879), (5852, 12763477), (6004, 12440351), (6083, 12278788), (10507, 7108772), (12166, 6139394), (16511, 4523764), (21014, 3554386), (24332, 3069697), (33022, 2261882), (42028, 1777193), (66044, 1130941), (115577, 646252), (161563, 462308), (231154, 323126)]