84347298

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{983}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 215377920

約数和(自身を除く): 131030622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 227, 378, 454, 681, 983, 1362, 1589, 1966, 2043, 2949, 3178, 4086, 4767, 5898, 6129, 6881, 8847, 9534, 12258, 13762, 14301, 17694, 20643, 26541, 28602, 41286, 42903, 53082, 61929, 85806, 123858, 185787, 223141, 371574, 446282, 669423, 1338846, 1561987, 2008269, 3123974, 4016538, 4685961, 6024807, 9371922, 12049614, 14057883, 28115766, 42173649, 84347298]

約数ペア:

[(1, 84347298), (2, 42173649), (3, 28115766), (6, 14057883), (7, 12049614), (9, 9371922), (14, 6024807), (18, 4685961), (21, 4016538), (27, 3123974), (42, 2008269), (54, 1561987), (63, 1338846), (126, 669423), (189, 446282), (227, 371574), (378, 223141), (454, 185787), (681, 123858), (983, 85806), (1362, 61929), (1589, 53082), (1966, 42903), (2043, 41286), (2949, 28602), (3178, 26541), (4086, 20643), (4767, 17694), (5898, 14301), (6129, 13762), (6881, 12258), (8847, 9534)]