63399312

素因数分解:

$2^4\times 3^2\times {\mathrm{397}}^1\times {\mathrm{1109}}^1$

素因数の和:1520

約数の個数: 60

約数和(自身を含む): 178037340

約数和(自身を除く): 114638028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 397, 794, 1109, 1191, 1588, 2218, 2382, 3176, 3327, 3573, 4436, 4764, 6352, 6654, 7146, 8872, 9528, 9981, 13308, 14292, 17744, 19056, 19962, 26616, 28584, 39924, 53232, 57168, 79848, 159696, 440273, 880546, 1320819, 1761092, 2641638, 3522184, 3962457, 5283276, 7044368, 7924914, 10566552, 15849828, 21133104, 31699656, 63399312]

約数ペア:

[(1, 63399312), (2, 31699656), (3, 21133104), (4, 15849828), (6, 10566552), (8, 7924914), (9, 7044368), (12, 5283276), (16, 3962457), (18, 3522184), (24, 2641638), (36, 1761092), (48, 1320819), (72, 880546), (144, 440273), (397, 159696), (794, 79848), (1109, 57168), (1191, 53232), (1588, 39924), (2218, 28584), (2382, 26616), (3176, 19962), (3327, 19056), (3573, 17744), (4436, 14292), (4764, 13308), (6352, 9981), (6654, 9528), (7146, 8872)]