72486750868

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1697}}^1\times {\mathrm{22769}}^1$

素因数の和:24544

約数の個数: 48

約数和(自身を含む): 147230455680

約数和(自身を除く): 74743704812

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1697, 1876, 3394, 6788, 11879, 22769, 23758, 45538, 47516, 91076, 113699, 159383, 227398, 318766, 454796, 637532, 795893, 1525523, 1591786, 3051046, 3183572, 6102092, 10678661, 21357322, 38638993, 42714644, 77277986, 154555972, 270472951, 540945902, 1081891804, 2588812531, 5177625062, 10355250124, 18121687717, 36243375434, 72486750868]

約数ペア:

[(1, 72486750868), (2, 36243375434), (4, 18121687717), (7, 10355250124), (14, 5177625062), (28, 2588812531), (67, 1081891804), (134, 540945902), (268, 270472951), (469, 154555972), (938, 77277986), (1697, 42714644), (1876, 38638993), (3394, 21357322), (6788, 10678661), (11879, 6102092), (22769, 3183572), (23758, 3051046), (45538, 1591786), (47516, 1525523), (91076, 795893), (113699, 637532), (159383, 454796), (227398, 318766)]