42960834

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1277}}^1$

素因数の和:1384

約数の個数: 64

約数和(自身を含む): 110419200

約数和(自身を除く): 67458366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 378, 534, 623, 801, 1246, 1277, 1602, 1869, 2403, 2554, 3738, 3831, 4806, 5607, 7662, 8939, 11214, 11493, 16821, 17878, 22986, 26817, 33642, 34479, 53634, 68958, 80451, 113653, 160902, 227306, 241353, 340959, 482706, 681918, 795571, 1022877, 1591142, 2045754, 2386713, 3068631, 4773426, 6137262, 7160139, 14320278, 21480417, 42960834]

約数ペア:

[(1, 42960834), (2, 21480417), (3, 14320278), (6, 7160139), (7, 6137262), (9, 4773426), (14, 3068631), (18, 2386713), (21, 2045754), (27, 1591142), (42, 1022877), (54, 795571), (63, 681918), (89, 482706), (126, 340959), (178, 241353), (189, 227306), (267, 160902), (378, 113653), (534, 80451), (623, 68958), (801, 53634), (1246, 34479), (1277, 33642), (1602, 26817), (1869, 22986), (2403, 17878), (2554, 16821), (3738, 11493), (3831, 11214), (4806, 8939), (5607, 7662)]