71308026

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23167}}^1$

素因数の和:23200

約数の個数: 40

約数和(自身を含む): 168199680

約数和(自身を除く): 96891654

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 23167, 46334, 69501, 139002, 208503, 417006, 440173, 625509, 880346, 1251018, 1320519, 1876527, 2641038, 3753054, 3961557, 7923114, 11884671, 23769342, 35654013, 71308026]

約数ペア:

[(1, 71308026), (2, 35654013), (3, 23769342), (6, 11884671), (9, 7923114), (18, 3961557), (19, 3753054), (27, 2641038), (38, 1876527), (54, 1320519), (57, 1251018), (81, 880346), (114, 625509), (162, 440173), (171, 417006), (342, 208503), (513, 139002), (1026, 69501), (1539, 46334), (3078, 23167)]