85584512

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2753

約数の個数: 64

約数和(自身を含む): 193351200

約数和(自身を除く): 107766688

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 2707, 3952, 5414, 7904, 10828, 15808, 21656, 31616, 35191, 43312, 51433, 70382, 86624, 102866, 140764, 173248, 205732, 281528, 346496, 411464, 563056, 668629, 822928, 1126112, 1337258, 1645856, 2252224, 2674516, 3291712, 4504448, 5349032, 6583424, 10698064, 21396128, 42792256, 85584512]

約数ペア:

[(1, 85584512), (2, 42792256), (4, 21396128), (8, 10698064), (13, 6583424), (16, 5349032), (19, 4504448), (26, 3291712), (32, 2674516), (38, 2252224), (52, 1645856), (64, 1337258), (76, 1126112), (104, 822928), (128, 668629), (152, 563056), (208, 411464), (247, 346496), (304, 281528), (416, 205732), (494, 173248), (608, 140764), (832, 102866), (988, 86624), (1216, 70382), (1664, 51433), (1976, 43312), (2432, 35191), (2707, 31616), (3952, 21656), (5414, 15808), (7904, 10828)]