57755776

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 126163800

約数和(自身を除く): 68408024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 208, 244, 416, 488, 569, 793, 832, 976, 1138, 1586, 1664, 1952, 2276, 3172, 3904, 4552, 6344, 7397, 7808, 9104, 12688, 14794, 18208, 25376, 29588, 34709, 36416, 50752, 59176, 69418, 72832, 101504, 118352, 138836, 236704, 277672, 451217, 473408, 555344, 902434, 946816, 1110688, 1804868, 2221376, 3609736, 4442752, 7219472, 14438944, 28877888, 57755776]

約数ペア:

[(1, 57755776), (2, 28877888), (4, 14438944), (8, 7219472), (13, 4442752), (16, 3609736), (26, 2221376), (32, 1804868), (52, 1110688), (61, 946816), (64, 902434), (104, 555344), (122, 473408), (128, 451217), (208, 277672), (244, 236704), (416, 138836), (488, 118352), (569, 101504), (793, 72832), (832, 69418), (976, 59176), (1138, 50752), (1586, 36416), (1664, 34709), (1952, 29588), (2276, 25376), (3172, 18208), (3904, 14794), (4552, 12688), (6344, 9104), (7397, 7808)]