39478992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{117497}}^1$

素因数の和:117515

約数の個数: 40

約数和(自身を含む): 116558016

約数和(自身を除く): 77079024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 117497, 234994, 352491, 469988, 704982, 822479, 939976, 1409964, 1644958, 1879952, 2467437, 2819928, 3289916, 4934874, 5639856, 6579832, 9869748, 13159664, 19739496, 39478992]

約数ペア:

[(1, 39478992), (2, 19739496), (3, 13159664), (4, 9869748), (6, 6579832), (7, 5639856), (8, 4934874), (12, 3289916), (14, 2819928), (16, 2467437), (21, 1879952), (24, 1644958), (28, 1409964), (42, 939976), (48, 822479), (56, 704982), (84, 469988), (112, 352491), (168, 234994), (336, 117497)]