88672892

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4297}}^1$

素因数の和:4386

約数の個数: 48

約数和(自身を含む): 196401408

約数和(自身を除く): 107728516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 1474, 1876, 2948, 4297, 5159, 8594, 10318, 17188, 20636, 30079, 47267, 60158, 94534, 120316, 189068, 287899, 330869, 575798, 661738, 1151596, 1323476, 2015293, 3166889, 4030586, 6333778, 8061172, 12667556, 22168223, 44336446, 88672892]

約数ペア:

[(1, 88672892), (2, 44336446), (4, 22168223), (7, 12667556), (11, 8061172), (14, 6333778), (22, 4030586), (28, 3166889), (44, 2015293), (67, 1323476), (77, 1151596), (134, 661738), (154, 575798), (268, 330869), (308, 287899), (469, 189068), (737, 120316), (938, 94534), (1474, 60158), (1876, 47267), (2948, 30079), (4297, 20636), (5159, 17188), (8594, 10318)]