142084404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51257}}^1$

素因数の和:51285

約数の個数: 72

約数和(自身を含む): 447789888

約数和(自身を除く): 305705484

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 51257, 102514, 153771, 205028, 307542, 358799, 461313, 563827, 615084, 717598, 922626, 1076397, 1127654, 1435196, 1691481, 1845252, 2152794, 2255308, 3229191, 3382962, 3946789, 4305588, 5074443, 6458382, 6765924, 7893578, 10148886, 11840367, 12916764, 15787156, 20297772, 23680734, 35521101, 47361468, 71042202, 142084404]

約数ペア:

[(1, 142084404), (2, 71042202), (3, 47361468), (4, 35521101), (6, 23680734), (7, 20297772), (9, 15787156), (11, 12916764), (12, 11840367), (14, 10148886), (18, 7893578), (21, 6765924), (22, 6458382), (28, 5074443), (33, 4305588), (36, 3946789), (42, 3382962), (44, 3229191), (63, 2255308), (66, 2152794), (77, 1845252), (84, 1691481), (99, 1435196), (126, 1127654), (132, 1076397), (154, 922626), (198, 717598), (231, 615084), (252, 563827), (308, 461313), (396, 358799), (462, 307542), (693, 205028), (924, 153771), (1386, 102514), (2772, 51257)]