40710782

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^3\times {\mathrm{239}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 73267200

約数和(自身を除く): 32556418

約数列:

[1, 2, 7, 14, 23, 46, 161, 239, 322, 478, 529, 1058, 1673, 3346, 3703, 5497, 7406, 10994, 12167, 24334, 38479, 76958, 85169, 126431, 170338, 252862, 885017, 1770034, 2907913, 5815826, 20355391, 40710782]

約数ペア:

[(1, 40710782), (2, 20355391), (7, 5815826), (14, 2907913), (23, 1770034), (46, 885017), (161, 252862), (239, 170338), (322, 126431), (478, 85169), (529, 76958), (1058, 38479), (1673, 24334), (3346, 12167), (3703, 10994), (5497, 7406)]