19528027392

素因数分解:

$2^8\times 3^1\times {\mathrm{347}}^1\times {\mathrm{73277}}^1$

素因数の和:73643

約数の個数: 72

約数和(自身を含む): 52123520736

約数和(自身を除く): 32595493344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 347, 384, 694, 768, 1041, 1388, 2082, 2776, 4164, 5552, 8328, 11104, 16656, 22208, 33312, 44416, 66624, 73277, 88832, 133248, 146554, 219831, 266496, 293108, 439662, 586216, 879324, 1172432, 1758648, 2344864, 3517296, 4689728, 7034592, 9379456, 14069184, 18758912, 25427119, 28138368, 50854238, 56276736, 76281357, 101708476, 152562714, 203416952, 305125428, 406833904, 610250856, 813667808, 1220501712, 1627335616, 2441003424, 3254671232, 4882006848, 6509342464, 9764013696, 19528027392]

約数ペア:

[(1, 19528027392), (2, 9764013696), (3, 6509342464), (4, 4882006848), (6, 3254671232), (8, 2441003424), (12, 1627335616), (16, 1220501712), (24, 813667808), (32, 610250856), (48, 406833904), (64, 305125428), (96, 203416952), (128, 152562714), (192, 101708476), (256, 76281357), (347, 56276736), (384, 50854238), (694, 28138368), (768, 25427119), (1041, 18758912), (1388, 14069184), (2082, 9379456), (2776, 7034592), (4164, 4689728), (5552, 3517296), (8328, 2344864), (11104, 1758648), (16656, 1172432), (22208, 879324), (33312, 586216), (44416, 439662), (66624, 293108), (73277, 266496), (88832, 219831), (133248, 146554)]