27126944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 58511880

約数和(自身を除く): 31384936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1069, 1586, 1952, 2138, 3172, 4276, 6344, 8552, 12688, 13897, 17104, 25376, 27794, 34208, 55588, 65209, 111176, 130418, 222352, 260836, 444704, 521672, 847717, 1043344, 1695434, 2086688, 3390868, 6781736, 13563472, 27126944]

約数ペア:

[(1, 27126944), (2, 13563472), (4, 6781736), (8, 3390868), (13, 2086688), (16, 1695434), (26, 1043344), (32, 847717), (52, 521672), (61, 444704), (104, 260836), (122, 222352), (208, 130418), (244, 111176), (416, 65209), (488, 55588), (793, 34208), (976, 27794), (1069, 25376), (1586, 17104), (1952, 13897), (2138, 12688), (3172, 8552), (4276, 6344)]