912959964

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{172517}}^1$

素因数の和:172544

約数の個数: 72

約数和(自身を含む): 2753387280

約数和(自身を除く): 1840427316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 172517, 345034, 517551, 690068, 1035102, 1207619, 1552653, 2070204, 2415238, 3105306, 3622857, 4657959, 4830476, 6210612, 7245714, 8453333, 9315918, 10868571, 14491428, 16906666, 18631836, 21737142, 25359999, 32605713, 33813332, 43474284, 50719998, 65211426, 76079997, 101439996, 130422852, 152159994, 228239991, 304319988, 456479982, 912959964]

約数ペア:

[(1, 912959964), (2, 456479982), (3, 304319988), (4, 228239991), (6, 152159994), (7, 130422852), (9, 101439996), (12, 76079997), (14, 65211426), (18, 50719998), (21, 43474284), (27, 33813332), (28, 32605713), (36, 25359999), (42, 21737142), (49, 18631836), (54, 16906666), (63, 14491428), (84, 10868571), (98, 9315918), (108, 8453333), (126, 7245714), (147, 6210612), (189, 4830476), (196, 4657959), (252, 3622857), (294, 3105306), (378, 2415238), (441, 2070204), (588, 1552653), (756, 1207619), (882, 1035102), (1323, 690068), (1764, 517551), (2646, 345034), (5292, 172517)]