85375584

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{42349}}^1$

素因数の和:42372

約数の個数: 72

約数和(自身を含む): 277477200

約数和(自身を除く): 192101616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 42349, 84698, 127047, 169396, 254094, 296443, 338792, 381141, 508188, 592886, 677584, 762282, 889329, 1016376, 1185772, 1355168, 1524564, 1778658, 2032752, 2371544, 2667987, 3049128, 3557316, 4065504, 4743088, 5335974, 6098256, 7114632, 9486176, 10671948, 12196512, 14229264, 21343896, 28458528, 42687792, 85375584]

約数ペア:

[(1, 85375584), (2, 42687792), (3, 28458528), (4, 21343896), (6, 14229264), (7, 12196512), (8, 10671948), (9, 9486176), (12, 7114632), (14, 6098256), (16, 5335974), (18, 4743088), (21, 4065504), (24, 3557316), (28, 3049128), (32, 2667987), (36, 2371544), (42, 2032752), (48, 1778658), (56, 1524564), (63, 1355168), (72, 1185772), (84, 1016376), (96, 889329), (112, 762282), (126, 677584), (144, 592886), (168, 508188), (224, 381141), (252, 338792), (288, 296443), (336, 254094), (504, 169396), (672, 127047), (1008, 84698), (2016, 42349)]