21114432

素因数分解:

$2^6\times 3^4\times {\mathrm{4073}}^1$

素因数の和:4097

約数の個数: 70

約数和(自身を含む): 62605158

約数和(自身を除く): 41490726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 4073, 5184, 8146, 12219, 16292, 24438, 32584, 36657, 48876, 65168, 73314, 97752, 109971, 130336, 146628, 195504, 219942, 260672, 293256, 329913, 391008, 439884, 586512, 659826, 782016, 879768, 1173024, 1319652, 1759536, 2346048, 2639304, 3519072, 5278608, 7038144, 10557216, 21114432]

約数ペア:

[(1, 21114432), (2, 10557216), (3, 7038144), (4, 5278608), (6, 3519072), (8, 2639304), (9, 2346048), (12, 1759536), (16, 1319652), (18, 1173024), (24, 879768), (27, 782016), (32, 659826), (36, 586512), (48, 439884), (54, 391008), (64, 329913), (72, 293256), (81, 260672), (96, 219942), (108, 195504), (144, 146628), (162, 130336), (192, 109971), (216, 97752), (288, 73314), (324, 65168), (432, 48876), (576, 36657), (648, 32584), (864, 24438), (1296, 16292), (1728, 12219), (2592, 8146), (4073, 5184)]