99721048

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 235936800

約数和(自身を除く): 136215752

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 109, 119, 124, 136, 217, 218, 238, 248, 434, 436, 476, 527, 763, 868, 872, 952, 961, 1054, 1526, 1736, 1853, 1922, 2108, 3052, 3379, 3689, 3706, 3844, 4216, 6104, 6727, 6758, 7378, 7412, 7688, 12971, 13454, 13516, 14756, 14824, 16337, 23653, 25942, 26908, 27032, 29512, 32674, 47306, 51884, 53816, 57443, 65348, 94612, 103768, 104749, 114359, 114886, 130696, 189224, 209498, 228718, 229772, 402101, 418996, 457436, 459544, 733243, 804202, 837992, 914872, 1466486, 1608404, 1780733, 2932972, 3216808, 3561466, 5865944, 7122932, 12465131, 14245864, 24930262, 49860524, 99721048]

約数ペア:

[(1, 99721048), (2, 49860524), (4, 24930262), (7, 14245864), (8, 12465131), (14, 7122932), (17, 5865944), (28, 3561466), (31, 3216808), (34, 2932972), (56, 1780733), (62, 1608404), (68, 1466486), (109, 914872), (119, 837992), (124, 804202), (136, 733243), (217, 459544), (218, 457436), (238, 418996), (248, 402101), (434, 229772), (436, 228718), (476, 209498), (527, 189224), (763, 130696), (868, 114886), (872, 114359), (952, 104749), (961, 103768), (1054, 94612), (1526, 65348), (1736, 57443), (1853, 53816), (1922, 51884), (2108, 47306), (3052, 32674), (3379, 29512), (3689, 27032), (3706, 26908), (3844, 25942), (4216, 23653), (6104, 16337), (6727, 14824), (6758, 14756), (7378, 13516), (7412, 13454), (7688, 12971)]