74301248

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 168

約数和(自身を含む): 191109600

約数和(自身を除く): 116808352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 43, 49, 56, 58, 64, 76, 86, 98, 112, 116, 133, 152, 172, 196, 203, 224, 232, 266, 301, 304, 344, 392, 406, 448, 464, 532, 551, 602, 608, 688, 784, 812, 817, 928, 931, 1064, 1102, 1204, 1216, 1247, 1376, 1421, 1568, 1624, 1634, 1856, 1862, 2107, 2128, 2204, 2408, 2494, 2752, 2842, 3136, 3248, 3268, 3724, 3857, 4214, 4256, 4408, 4816, 4988, 5684, 5719, 6496, 6536, 7448, 7714, 8428, 8512, 8729, 8816, 9632, 9976, 11368, 11438, 12992, 13072, 14896, 15428, 16856, 17458, 17632, 19264, 19952, 22736, 22876, 23693, 26144, 26999, 29792, 30856, 33712, 34916, 35264, 39904, 40033, 45472, 45752, 47386, 52288, 53998, 59584, 61103, 61712, 67424, 69832, 79808, 80066, 90944, 91504, 94772, 107996, 122206, 123424, 134848, 139664, 160132, 165851, 183008, 189544, 215992, 244412, 246848, 279328, 320264, 331702, 366016, 379088, 431984, 488824, 558656, 640528, 663404, 758176, 863968, 977648, 1160957, 1281056, 1326808, 1516352, 1727936, 1955296, 2321914, 2562112, 2653616, 3910592, 4643828, 5307232, 9287656, 10614464, 18575312, 37150624, 74301248]

約数ペア:

[(1, 74301248), (2, 37150624), (4, 18575312), (7, 10614464), (8, 9287656), (14, 5307232), (16, 4643828), (19, 3910592), (28, 2653616), (29, 2562112), (32, 2321914), (38, 1955296), (43, 1727936), (49, 1516352), (56, 1326808), (58, 1281056), (64, 1160957), (76, 977648), (86, 863968), (98, 758176), (112, 663404), (116, 640528), (133, 558656), (152, 488824), (172, 431984), (196, 379088), (203, 366016), (224, 331702), (232, 320264), (266, 279328), (301, 246848), (304, 244412), (344, 215992), (392, 189544), (406, 183008), (448, 165851), (464, 160132), (532, 139664), (551, 134848), (602, 123424), (608, 122206), (688, 107996), (784, 94772), (812, 91504), (817, 90944), (928, 80066), (931, 79808), (1064, 69832), (1102, 67424), (1204, 61712), (1216, 61103), (1247, 59584), (1376, 53998), (1421, 52288), (1568, 47386), (1624, 45752), (1634, 45472), (1856, 40033), (1862, 39904), (2107, 35264), (2128, 34916), (2204, 33712), (2408, 30856), (2494, 29792), (2752, 26999), (2842, 26144), (3136, 23693), (3248, 22876), (3268, 22736), (3724, 19952), (3857, 19264), (4214, 17632), (4256, 17458), (4408, 16856), (4816, 15428), (4988, 14896), (5684, 13072), (5719, 12992), (6496, 11438), (6536, 11368), (7448, 9976), (7714, 9632), (8428, 8816), (8512, 8729)]