71352864

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 224550144

約数和(自身を除く): 153197280

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 101, 132, 144, 176, 198, 202, 223, 264, 288, 303, 352, 396, 404, 446, 528, 606, 669, 792, 808, 892, 909, 1056, 1111, 1212, 1338, 1584, 1616, 1784, 1818, 2007, 2222, 2424, 2453, 2676, 3168, 3232, 3333, 3568, 3636, 4014, 4444, 4848, 4906, 5352, 6666, 7136, 7272, 7359, 8028, 8888, 9696, 9812, 9999, 10704, 13332, 14544, 14718, 16056, 17776, 19624, 19998, 21408, 22077, 22523, 26664, 29088, 29436, 32112, 35552, 39248, 39996, 44154, 45046, 53328, 58872, 64224, 67569, 78496, 79992, 88308, 90092, 106656, 117744, 135138, 159984, 176616, 180184, 202707, 235488, 247753, 270276, 319968, 353232, 360368, 405414, 495506, 540552, 706464, 720736, 743259, 810828, 991012, 1081104, 1486518, 1621656, 1982024, 2162208, 2229777, 2973036, 3243312, 3964048, 4459554, 5946072, 6486624, 7928096, 8919108, 11892144, 17838216, 23784288, 35676432, 71352864]

約数ペア:

[(1, 71352864), (2, 35676432), (3, 23784288), (4, 17838216), (6, 11892144), (8, 8919108), (9, 7928096), (11, 6486624), (12, 5946072), (16, 4459554), (18, 3964048), (22, 3243312), (24, 2973036), (32, 2229777), (33, 2162208), (36, 1982024), (44, 1621656), (48, 1486518), (66, 1081104), (72, 991012), (88, 810828), (96, 743259), (99, 720736), (101, 706464), (132, 540552), (144, 495506), (176, 405414), (198, 360368), (202, 353232), (223, 319968), (264, 270276), (288, 247753), (303, 235488), (352, 202707), (396, 180184), (404, 176616), (446, 159984), (528, 135138), (606, 117744), (669, 106656), (792, 90092), (808, 88308), (892, 79992), (909, 78496), (1056, 67569), (1111, 64224), (1212, 58872), (1338, 53328), (1584, 45046), (1616, 44154), (1784, 39996), (1818, 39248), (2007, 35552), (2222, 32112), (2424, 29436), (2453, 29088), (2676, 26664), (3168, 22523), (3232, 22077), (3333, 21408), (3568, 19998), (3636, 19624), (4014, 17776), (4444, 16056), (4848, 14718), (4906, 14544), (5352, 13332), (6666, 10704), (7136, 9999), (7272, 9812), (7359, 9696), (8028, 8888)]