88688704

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 112

約数和(自身を含む): 202151488

約数和(自身を除く): 113462784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 43, 52, 64, 67, 74, 86, 104, 134, 148, 172, 208, 268, 296, 344, 416, 481, 536, 559, 592, 688, 832, 871, 962, 1072, 1118, 1184, 1376, 1591, 1742, 1924, 2144, 2236, 2368, 2479, 2752, 2881, 3182, 3484, 3848, 4288, 4472, 4958, 5762, 6364, 6968, 7696, 8944, 9916, 11524, 12728, 13936, 15392, 17888, 19832, 20683, 23048, 25456, 27872, 30784, 32227, 35776, 37453, 39664, 41366, 46096, 50912, 55744, 64454, 74906, 79328, 82732, 92192, 101824, 106597, 128908, 149812, 158656, 165464, 184384, 213194, 257816, 299624, 330928, 426388, 515632, 599248, 661856, 852776, 1031264, 1198496, 1323712, 1385761, 1705552, 2062528, 2396992, 2771522, 3411104, 5543044, 6822208, 11086088, 22172176, 44344352, 88688704]

約数ペア:

[(1, 88688704), (2, 44344352), (4, 22172176), (8, 11086088), (13, 6822208), (16, 5543044), (26, 3411104), (32, 2771522), (37, 2396992), (43, 2062528), (52, 1705552), (64, 1385761), (67, 1323712), (74, 1198496), (86, 1031264), (104, 852776), (134, 661856), (148, 599248), (172, 515632), (208, 426388), (268, 330928), (296, 299624), (344, 257816), (416, 213194), (481, 184384), (536, 165464), (559, 158656), (592, 149812), (688, 128908), (832, 106597), (871, 101824), (962, 92192), (1072, 82732), (1118, 79328), (1184, 74906), (1376, 64454), (1591, 55744), (1742, 50912), (1924, 46096), (2144, 41366), (2236, 39664), (2368, 37453), (2479, 35776), (2752, 32227), (2881, 30784), (3182, 27872), (3484, 25456), (3848, 23048), (4288, 20683), (4472, 19832), (4958, 17888), (5762, 15392), (6364, 13936), (6968, 12728), (7696, 11524), (8944, 9916)]