27042904

素因数分解:

$2^3\times 7^2\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 59508000

約数和(自身を除く): 32465096

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 149, 196, 298, 392, 463, 596, 926, 1043, 1192, 1852, 2086, 3241, 3704, 4172, 6482, 7301, 8344, 12964, 14602, 22687, 25928, 29204, 45374, 58408, 68987, 90748, 137974, 181496, 275948, 482909, 551896, 965818, 1931636, 3380363, 3863272, 6760726, 13521452, 27042904]

約数ペア:

[(1, 27042904), (2, 13521452), (4, 6760726), (7, 3863272), (8, 3380363), (14, 1931636), (28, 965818), (49, 551896), (56, 482909), (98, 275948), (149, 181496), (196, 137974), (298, 90748), (392, 68987), (463, 58408), (596, 45374), (926, 29204), (1043, 25928), (1192, 22687), (1852, 14602), (2086, 12964), (3241, 8344), (3704, 7301), (4172, 6482)]