20272704

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6211}}^1$

素因数の和:6243

約数の個数: 56

約数和(自身を含む): 56802528

約数和(自身を除く): 36529824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 6211, 12422, 18633, 24844, 37266, 49688, 74532, 99376, 105587, 149064, 198752, 211174, 298128, 316761, 397504, 422348, 596256, 633522, 844696, 1192512, 1267044, 1689392, 2534088, 3378784, 5068176, 6757568, 10136352, 20272704]

約数ペア:

[(1, 20272704), (2, 10136352), (3, 6757568), (4, 5068176), (6, 3378784), (8, 2534088), (12, 1689392), (16, 1267044), (17, 1192512), (24, 844696), (32, 633522), (34, 596256), (48, 422348), (51, 397504), (64, 316761), (68, 298128), (96, 211174), (102, 198752), (136, 149064), (192, 105587), (204, 99376), (272, 74532), (408, 49688), (544, 37266), (816, 24844), (1088, 18633), (1632, 12422), (3264, 6211)]