64146474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29947}}^1$

素因数の和:29979

約数の個数: 48

約数和(自身を含む): 168187968

約数和(自身を除く): 104041494

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 29947, 59894, 89841, 179682, 209629, 269523, 419258, 509099, 539046, 628887, 1018198, 1257774, 1527297, 1886661, 3054594, 3563693, 3773322, 4581891, 7127386, 9163782, 10691079, 21382158, 32073237, 64146474]

約数ペア:

[(1, 64146474), (2, 32073237), (3, 21382158), (6, 10691079), (7, 9163782), (9, 7127386), (14, 4581891), (17, 3773322), (18, 3563693), (21, 3054594), (34, 1886661), (42, 1527297), (51, 1257774), (63, 1018198), (102, 628887), (119, 539046), (126, 509099), (153, 419258), (238, 269523), (306, 209629), (357, 179682), (714, 89841), (1071, 59894), (2142, 29947)]