48681268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 97372800

約数和(自身を除く): 48691532

約数列:

[1, 2, 4, 17, 19, 34, 38, 41, 68, 76, 82, 164, 323, 646, 697, 779, 919, 1292, 1394, 1558, 1838, 2788, 3116, 3676, 13243, 15623, 17461, 26486, 31246, 34922, 37679, 52972, 62492, 69844, 75358, 150716, 296837, 593674, 640543, 715901, 1187348, 1281086, 1431802, 2562172, 2863604, 12170317, 24340634, 48681268]

約数ペア:

[(1, 48681268), (2, 24340634), (4, 12170317), (17, 2863604), (19, 2562172), (34, 1431802), (38, 1281086), (41, 1187348), (68, 715901), (76, 640543), (82, 593674), (164, 296837), (323, 150716), (646, 75358), (697, 69844), (779, 62492), (919, 52972), (1292, 37679), (1394, 34922), (1558, 31246), (1838, 26486), (2788, 17461), (3116, 15623), (3676, 13243)]