61394814

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4603}}^1$

素因数の和:4646

約数の個数: 64

約数和(自身を含む): 154694400

約数和(自身を除く): 93299586

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 4603, 6669, 9206, 13338, 13809, 27618, 41427, 59839, 82854, 87457, 119678, 124281, 174914, 179517, 248562, 262371, 359034, 524742, 538551, 787113, 1077102, 1136941, 1574226, 1615653, 2273882, 2361339, 3231306, 3410823, 4722678, 6821646, 10232469, 20464938, 30697407, 61394814]

約数ペア:

[(1, 61394814), (2, 30697407), (3, 20464938), (6, 10232469), (9, 6821646), (13, 4722678), (18, 3410823), (19, 3231306), (26, 2361339), (27, 2273882), (38, 1615653), (39, 1574226), (54, 1136941), (57, 1077102), (78, 787113), (114, 538551), (117, 524742), (171, 359034), (234, 262371), (247, 248562), (342, 179517), (351, 174914), (494, 124281), (513, 119678), (702, 87457), (741, 82854), (1026, 59839), (1482, 41427), (2223, 27618), (4446, 13809), (4603, 13338), (6669, 9206)]