131923728

素因数分解:

$2^4\times 3^5\times {\mathrm{33931}}^1$

素因数の和:33954

約数の個数: 60

約数和(自身を含む): 382888688

約数和(自身を除く): 250964960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 33931, 67862, 101793, 135724, 203586, 271448, 305379, 407172, 542896, 610758, 814344, 916137, 1221516, 1628688, 1832274, 2443032, 2748411, 3664548, 4886064, 5496822, 7329096, 8245233, 10993644, 14658192, 16490466, 21987288, 32980932, 43974576, 65961864, 131923728]

約数ペア:

[(1, 131923728), (2, 65961864), (3, 43974576), (4, 32980932), (6, 21987288), (8, 16490466), (9, 14658192), (12, 10993644), (16, 8245233), (18, 7329096), (24, 5496822), (27, 4886064), (36, 3664548), (48, 2748411), (54, 2443032), (72, 1832274), (81, 1628688), (108, 1221516), (144, 916137), (162, 814344), (216, 610758), (243, 542896), (324, 407172), (432, 305379), (486, 271448), (648, 203586), (972, 135724), (1296, 101793), (1944, 67862), (3888, 33931)]