127786092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1583}}^1$

素因数の和:1659

約数の個数: 72

約数和(自身を含む): 352332288

約数和(自身を除く): 224546196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1302, 1583, 1922, 2604, 2883, 3166, 3844, 4749, 5766, 6332, 6727, 9498, 11081, 11532, 13454, 18996, 20181, 22162, 26908, 33243, 40362, 44324, 49073, 66486, 80724, 98146, 132972, 147219, 196292, 294438, 343511, 588876, 687022, 1030533, 1374044, 1521263, 2061066, 3042526, 4122132, 4563789, 6085052, 9127578, 10648841, 18255156, 21297682, 31946523, 42595364, 63893046, 127786092]

約数ペア:

[(1, 127786092), (2, 63893046), (3, 42595364), (4, 31946523), (6, 21297682), (7, 18255156), (12, 10648841), (14, 9127578), (21, 6085052), (28, 4563789), (31, 4122132), (42, 3042526), (62, 2061066), (84, 1521263), (93, 1374044), (124, 1030533), (186, 687022), (217, 588876), (372, 343511), (434, 294438), (651, 196292), (868, 147219), (961, 132972), (1302, 98146), (1583, 80724), (1922, 66486), (2604, 49073), (2883, 44324), (3166, 40362), (3844, 33243), (4749, 26908), (5766, 22162), (6332, 20181), (6727, 18996), (9498, 13454), (11081, 11532)]