34441984

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 72

約数和(自身を含む): 74115440

約数和(自身を除く): 39673456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 97, 128, 146, 152, 194, 256, 292, 304, 388, 584, 608, 776, 1168, 1216, 1387, 1552, 1843, 2336, 2432, 2774, 3104, 3686, 4672, 4864, 5548, 6208, 7081, 7372, 9344, 11096, 12416, 14162, 14744, 18688, 22192, 24832, 28324, 29488, 44384, 56648, 58976, 88768, 113296, 117952, 134539, 177536, 226592, 235904, 269078, 355072, 453184, 471808, 538156, 906368, 1076312, 1812736, 2152624, 4305248, 8610496, 17220992, 34441984]

約数ペア:

[(1, 34441984), (2, 17220992), (4, 8610496), (8, 4305248), (16, 2152624), (19, 1812736), (32, 1076312), (38, 906368), (64, 538156), (73, 471808), (76, 453184), (97, 355072), (128, 269078), (146, 235904), (152, 226592), (194, 177536), (256, 134539), (292, 117952), (304, 113296), (388, 88768), (584, 58976), (608, 56648), (776, 44384), (1168, 29488), (1216, 28324), (1387, 24832), (1552, 22192), (1843, 18688), (2336, 14744), (2432, 14162), (2774, 12416), (3104, 11096), (3686, 9344), (4672, 7372), (4864, 7081), (5548, 6208)]