39463312

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 91601280

約数和(自身を除く): 52137968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 89, 107, 112, 148, 178, 214, 259, 296, 356, 428, 518, 592, 623, 712, 749, 856, 1036, 1246, 1424, 1498, 1712, 2072, 2492, 2996, 3293, 3959, 4144, 4984, 5992, 6586, 7918, 9523, 9968, 11984, 13172, 15836, 19046, 23051, 26344, 27713, 31672, 38092, 46102, 52688, 55426, 63344, 66661, 76184, 92204, 110852, 133322, 152368, 184408, 221704, 266644, 352351, 368816, 443408, 533288, 704702, 1066576, 1409404, 2466457, 2818808, 4932914, 5637616, 9865828, 19731656, 39463312]

約数ペア:

[(1, 39463312), (2, 19731656), (4, 9865828), (7, 5637616), (8, 4932914), (14, 2818808), (16, 2466457), (28, 1409404), (37, 1066576), (56, 704702), (74, 533288), (89, 443408), (107, 368816), (112, 352351), (148, 266644), (178, 221704), (214, 184408), (259, 152368), (296, 133322), (356, 110852), (428, 92204), (518, 76184), (592, 66661), (623, 63344), (712, 55426), (749, 52688), (856, 46102), (1036, 38092), (1246, 31672), (1424, 27713), (1498, 26344), (1712, 23051), (2072, 19046), (2492, 15836), (2996, 13172), (3293, 11984), (3959, 9968), (4144, 9523), (4984, 7918), (5992, 6586)]