77044708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 149615424

約数和(自身を除く): 72570716

約数列:

[1, 2, 4, 13, 26, 52, 61, 107, 122, 214, 227, 244, 428, 454, 793, 908, 1391, 1586, 2782, 2951, 3172, 5564, 5902, 6527, 11804, 13054, 13847, 24289, 26108, 27694, 48578, 55388, 84851, 97156, 169702, 180011, 315757, 339404, 360022, 631514, 720044, 1263028, 1481629, 2963258, 5926516, 19261177, 38522354, 77044708]

約数ペア:

[(1, 77044708), (2, 38522354), (4, 19261177), (13, 5926516), (26, 2963258), (52, 1481629), (61, 1263028), (107, 720044), (122, 631514), (214, 360022), (227, 339404), (244, 315757), (428, 180011), (454, 169702), (793, 97156), (908, 84851), (1391, 55388), (1586, 48578), (2782, 27694), (2951, 26108), (3172, 24289), (5564, 13847), (5902, 13054), (6527, 11804)]