286175916

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67943}}^1$

素因数の和:67972

約数の個数: 60

約数和(自身を含む): 805679952

約数和(自身を除く): 519504036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 67943, 135886, 203829, 271772, 407658, 611487, 815316, 883259, 1222974, 1766518, 1834461, 2445948, 2649777, 3533036, 3668922, 5299554, 5503383, 7337844, 7949331, 10599108, 11006766, 15898662, 22013532, 23847993, 31797324, 47695986, 71543979, 95391972, 143087958, 286175916]

約数ペア:

[(1, 286175916), (2, 143087958), (3, 95391972), (4, 71543979), (6, 47695986), (9, 31797324), (12, 23847993), (13, 22013532), (18, 15898662), (26, 11006766), (27, 10599108), (36, 7949331), (39, 7337844), (52, 5503383), (54, 5299554), (78, 3668922), (81, 3533036), (108, 2649777), (117, 2445948), (156, 1834461), (162, 1766518), (234, 1222974), (324, 883259), (351, 815316), (468, 611487), (702, 407658), (1053, 271772), (1404, 203829), (2106, 135886), (4212, 67943)]