40685092

素因数分解:

$2^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{827}}^1$

素因数の和:1096

約数の個数: 36

約数和(自身を含む): 83253744

約数和(自身を除く): 42568652

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 251, 502, 827, 1004, 1654, 1757, 3308, 3514, 5789, 7028, 11578, 12299, 23156, 24598, 40523, 49196, 81046, 162092, 207577, 415154, 830308, 1453039, 2906078, 5812156, 10171273, 20342546, 40685092]

約数ペア:

[(1, 40685092), (2, 20342546), (4, 10171273), (7, 5812156), (14, 2906078), (28, 1453039), (49, 830308), (98, 415154), (196, 207577), (251, 162092), (502, 81046), (827, 49196), (1004, 40523), (1654, 24598), (1757, 23156), (3308, 12299), (3514, 11578), (5789, 7028)]