7199388

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 21772800

約数和(自身を除く): 14573412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 89, 107, 108, 126, 178, 189, 214, 252, 267, 321, 356, 378, 428, 534, 623, 642, 749, 756, 801, 963, 1068, 1246, 1284, 1498, 1602, 1869, 1926, 2247, 2403, 2492, 2889, 2996, 3204, 3738, 3852, 4494, 4806, 5607, 5778, 6741, 7476, 8988, 9523, 9612, 11214, 11556, 13482, 16821, 19046, 20223, 22428, 26964, 28569, 33642, 38092, 40446, 57138, 66661, 67284, 80892, 85707, 114276, 133322, 171414, 199983, 257121, 266644, 342828, 399966, 514242, 599949, 799932, 1028484, 1199898, 1799847, 2399796, 3599694, 7199388]

約数ペア:

[(1, 7199388), (2, 3599694), (3, 2399796), (4, 1799847), (6, 1199898), (7, 1028484), (9, 799932), (12, 599949), (14, 514242), (18, 399966), (21, 342828), (27, 266644), (28, 257121), (36, 199983), (42, 171414), (54, 133322), (63, 114276), (84, 85707), (89, 80892), (107, 67284), (108, 66661), (126, 57138), (178, 40446), (189, 38092), (214, 33642), (252, 28569), (267, 26964), (321, 22428), (356, 20223), (378, 19046), (428, 16821), (534, 13482), (623, 11556), (642, 11214), (749, 9612), (756, 9523), (801, 8988), (963, 7476), (1068, 6741), (1246, 5778), (1284, 5607), (1498, 4806), (1602, 4494), (1869, 3852), (1926, 3738), (2247, 3204), (2403, 2996), (2492, 2889)]