90369636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1367}}^1$

素因数の和:2168

約数の個数: 48

約数和(自身を含む): 241468416

約数和(自身を除く): 151098780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 787, 1367, 1574, 2361, 2734, 3148, 4101, 4722, 5468, 5509, 8202, 9444, 9569, 11018, 16404, 16527, 19138, 22036, 28707, 33054, 38276, 57414, 66108, 114828, 1075829, 2151658, 3227487, 4303316, 6454974, 7530803, 12909948, 15061606, 22592409, 30123212, 45184818, 90369636]

約数ペア:

[(1, 90369636), (2, 45184818), (3, 30123212), (4, 22592409), (6, 15061606), (7, 12909948), (12, 7530803), (14, 6454974), (21, 4303316), (28, 3227487), (42, 2151658), (84, 1075829), (787, 114828), (1367, 66108), (1574, 57414), (2361, 38276), (2734, 33054), (3148, 28707), (4101, 22036), (4722, 19138), (5468, 16527), (5509, 16404), (8202, 11018), (9444, 9569)]