103445664

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{21991}}^1$

素因数の和:22018

約数の個数: 72

約数和(自身を含む): 315893088

約数和(自身を除く): 212447424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 21991, 43982, 65973, 87964, 131946, 153937, 175928, 263892, 307874, 351856, 461811, 527784, 615748, 703712, 923622, 1055568, 1077559, 1231496, 1847244, 2111136, 2155118, 2462992, 3232677, 3694488, 4310236, 4925984, 6465354, 7388976, 8620472, 12930708, 14777952, 17240944, 25861416, 34481888, 51722832, 103445664]

約数ペア:

[(1, 103445664), (2, 51722832), (3, 34481888), (4, 25861416), (6, 17240944), (7, 14777952), (8, 12930708), (12, 8620472), (14, 7388976), (16, 6465354), (21, 4925984), (24, 4310236), (28, 3694488), (32, 3232677), (42, 2462992), (48, 2155118), (49, 2111136), (56, 1847244), (84, 1231496), (96, 1077559), (98, 1055568), (112, 923622), (147, 703712), (168, 615748), (196, 527784), (224, 461811), (294, 351856), (336, 307874), (392, 263892), (588, 175928), (672, 153937), (784, 131946), (1176, 87964), (1568, 65973), (2352, 43982), (4704, 21991)]