1871424

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^2$

素因数の和:62

約数の個数: 105

約数和(自身を含む): 5854827

約数和(自身を除く): 3983403

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 361, 432, 456, 513, 576, 608, 648, 684, 722, 864, 912, 1026, 1083, 1216, 1296, 1368, 1444, 1539, 1728, 1824, 2052, 2166, 2592, 2736, 2888, 3078, 3249, 3648, 4104, 4332, 5184, 5472, 5776, 6156, 6498, 8208, 8664, 9747, 10944, 11552, 12312, 12996, 16416, 17328, 19494, 23104, 24624, 25992, 29241, 32832, 34656, 38988, 49248, 51984, 58482, 69312, 77976, 98496, 103968, 116964, 155952, 207936, 233928, 311904, 467856, 623808, 935712, 1871424]

約数ペア:

[(1, 1871424), (2, 935712), (3, 623808), (4, 467856), (6, 311904), (8, 233928), (9, 207936), (12, 155952), (16, 116964), (18, 103968), (19, 98496), (24, 77976), (27, 69312), (32, 58482), (36, 51984), (38, 49248), (48, 38988), (54, 34656), (57, 32832), (64, 29241), (72, 25992), (76, 24624), (81, 23104), (96, 19494), (108, 17328), (114, 16416), (144, 12996), (152, 12312), (162, 11552), (171, 10944), (192, 9747), (216, 8664), (228, 8208), (288, 6498), (304, 6156), (324, 5776), (342, 5472), (361, 5184), (432, 4332), (456, 4104), (513, 3648), (576, 3249), (608, 3078), (648, 2888), (684, 2736), (722, 2592), (864, 2166), (912, 2052), (1026, 1824), (1083, 1728), (1216, 1539), (1296, 1444)]