69527042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 125845440

約数和(自身を除く): 56318398

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 289, 323, 442, 487, 494, 578, 646, 974, 3757, 4199, 5491, 6331, 7514, 8279, 8398, 9253, 10982, 12662, 16558, 18506, 71383, 107627, 120289, 140743, 142766, 157301, 215254, 240578, 281486, 314602, 1829659, 2044913, 2674117, 3659318, 4089826, 5348234, 34763521, 69527042]

約数ペア:

[(1, 69527042), (2, 34763521), (13, 5348234), (17, 4089826), (19, 3659318), (26, 2674117), (34, 2044913), (38, 1829659), (221, 314602), (247, 281486), (289, 240578), (323, 215254), (442, 157301), (487, 142766), (494, 140743), (578, 120289), (646, 107627), (974, 71383), (3757, 18506), (4199, 16558), (5491, 12662), (6331, 10982), (7514, 9253), (8279, 8398)]