69276766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 116776800

約数和(自身を除く): 47500034

約数列:

[1, 2, 13, 26, 29, 58, 139, 278, 377, 661, 754, 1322, 1807, 3614, 4031, 8062, 8593, 17186, 19169, 38338, 52403, 91879, 104806, 183758, 249197, 498394, 1194427, 2388854, 2664491, 5328982, 34638383, 69276766]

約数ペア:

[(1, 69276766), (2, 34638383), (13, 5328982), (26, 2664491), (29, 2388854), (58, 1194427), (139, 498394), (278, 249197), (377, 183758), (661, 104806), (754, 91879), (1322, 52403), (1807, 38338), (3614, 19169), (4031, 17186), (8062, 8593)]