71353968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11177}}^1$

素因数の和:11214

約数の個数: 80

約数和(自身を含む): 221771520

約数和(自身を除く): 150417552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 11177, 22354, 33531, 44708, 67062, 78239, 89416, 134124, 156478, 178832, 212363, 234717, 268248, 312956, 424726, 469434, 536496, 625912, 637089, 849452, 938868, 1251824, 1274178, 1486541, 1698904, 1877736, 2548356, 2973082, 3397808, 3755472, 4459623, 5096712, 5946164, 8919246, 10193424, 11892328, 17838492, 23784656, 35676984, 71353968]

約数ペア:

[(1, 71353968), (2, 35676984), (3, 23784656), (4, 17838492), (6, 11892328), (7, 10193424), (8, 8919246), (12, 5946164), (14, 5096712), (16, 4459623), (19, 3755472), (21, 3397808), (24, 2973082), (28, 2548356), (38, 1877736), (42, 1698904), (48, 1486541), (56, 1274178), (57, 1251824), (76, 938868), (84, 849452), (112, 637089), (114, 625912), (133, 536496), (152, 469434), (168, 424726), (228, 312956), (266, 268248), (304, 234717), (336, 212363), (399, 178832), (456, 156478), (532, 134124), (798, 89416), (912, 78239), (1064, 67062), (1596, 44708), (2128, 33531), (3192, 22354), (6384, 11177)]