69198768

素因数分解:

$2^4\times 3^2\times {\mathrm{661}}^1\times {\mathrm{727}}^1$

素因数の和:1402

約数の個数: 60

約数和(自身を含む): 194220208

約数和(自身を除く): 125021440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 661, 727, 1322, 1454, 1983, 2181, 2644, 2908, 3966, 4362, 5288, 5816, 5949, 6543, 7932, 8724, 10576, 11632, 11898, 13086, 15864, 17448, 23796, 26172, 31728, 34896, 47592, 52344, 95184, 104688, 480547, 961094, 1441641, 1922188, 2883282, 3844376, 4324923, 5766564, 7688752, 8649846, 11533128, 17299692, 23066256, 34599384, 69198768]

約数ペア:

[(1, 69198768), (2, 34599384), (3, 23066256), (4, 17299692), (6, 11533128), (8, 8649846), (9, 7688752), (12, 5766564), (16, 4324923), (18, 3844376), (24, 2883282), (36, 1922188), (48, 1441641), (72, 961094), (144, 480547), (661, 104688), (727, 95184), (1322, 52344), (1454, 47592), (1983, 34896), (2181, 31728), (2644, 26172), (2908, 23796), (3966, 17448), (4362, 15864), (5288, 13086), (5816, 11898), (5949, 11632), (6543, 10576), (7932, 8724)]