64000692

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{28219}}^1$

素因数の和:28242

約数の個数: 60

約数和(自身を含む): 191218720

約数和(自身を除く): 127218028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 28219, 56438, 84657, 112876, 169314, 197533, 253971, 338628, 395066, 507942, 592599, 761913, 790132, 1015884, 1185198, 1523826, 1777797, 2285739, 2370396, 3047652, 3555594, 4571478, 5333391, 7111188, 9142956, 10666782, 16000173, 21333564, 32000346, 64000692]

約数ペア:

[(1, 64000692), (2, 32000346), (3, 21333564), (4, 16000173), (6, 10666782), (7, 9142956), (9, 7111188), (12, 5333391), (14, 4571478), (18, 3555594), (21, 3047652), (27, 2370396), (28, 2285739), (36, 1777797), (42, 1523826), (54, 1185198), (63, 1015884), (81, 790132), (84, 761913), (108, 592599), (126, 507942), (162, 395066), (189, 338628), (252, 253971), (324, 197533), (378, 169314), (567, 112876), (756, 84657), (1134, 56438), (2268, 28219)]