74545438

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 130999680

約数和(自身を除く): 56454242

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 121, 227, 242, 253, 454, 506, 649, 1298, 1357, 2497, 2714, 2783, 4994, 5221, 5566, 7139, 10442, 13393, 14278, 14927, 26786, 27467, 29854, 54934, 57431, 114862, 147323, 164197, 294646, 308039, 328394, 616078, 631741, 1263482, 1620553, 3241106, 3388429, 6776858, 37272719, 74545438]

約数ペア:

[(1, 74545438), (2, 37272719), (11, 6776858), (22, 3388429), (23, 3241106), (46, 1620553), (59, 1263482), (118, 631741), (121, 616078), (227, 328394), (242, 308039), (253, 294646), (454, 164197), (506, 147323), (649, 114862), (1298, 57431), (1357, 54934), (2497, 29854), (2714, 27467), (2783, 26786), (4994, 14927), (5221, 14278), (5566, 13393), (7139, 10442)]