91237216

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1932

約数の個数: 72

約数和(自身を含む): 215804736

約数和(自身を除く): 124567520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 1877, 3038, 3472, 3754, 6076, 6944, 7508, 12152, 13139, 15016, 24304, 26278, 30032, 48608, 52556, 58187, 60064, 91973, 105112, 116374, 183946, 210224, 232748, 367892, 407309, 420448, 465496, 735784, 814618, 930992, 1471568, 1629236, 1861984, 2851163, 2943136, 3258472, 5702326, 6516944, 11404652, 13033888, 22809304, 45618608, 91237216]

約数ペア:

[(1, 91237216), (2, 45618608), (4, 22809304), (7, 13033888), (8, 11404652), (14, 6516944), (16, 5702326), (28, 3258472), (31, 2943136), (32, 2851163), (49, 1861984), (56, 1629236), (62, 1471568), (98, 930992), (112, 814618), (124, 735784), (196, 465496), (217, 420448), (224, 407309), (248, 367892), (392, 232748), (434, 210224), (496, 183946), (784, 116374), (868, 105112), (992, 91973), (1519, 60064), (1568, 58187), (1736, 52556), (1877, 48608), (3038, 30032), (3472, 26278), (3754, 24304), (6076, 15016), (6944, 13139), (7508, 12152)]