21043353672

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{4271}}^1\times {\mathrm{6221}}^1$

素因数の和:10515

約数の個数: 96

約数和(自身を含む): 62198098560

約数和(自身を除く): 41154744888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 4271, 6221, 8542, 12442, 12813, 17084, 18663, 24884, 25626, 34168, 37326, 38439, 46981, 49768, 51252, 55989, 68431, 74652, 76878, 93962, 102504, 111978, 136862, 140943, 149304, 153756, 187924, 205293, 223956, 273724, 281886, 307512, 375848, 410586, 422829, 447912, 547448, 563772, 615879, 821172, 845658, 1127544, 1231758, 1642344, 1691316, 2463516, 3382632, 4927032, 26569891, 53139782, 79709673, 106279564, 159419346, 212559128, 239129019, 292268801, 318838692, 478258038, 584537602, 637677384, 876806403, 956516076, 1169075204, 1753612806, 1913032152, 2338150408, 2630419209, 3507225612, 5260838418, 7014451224, 10521676836, 21043353672]

約数ペア:

[(1, 21043353672), (2, 10521676836), (3, 7014451224), (4, 5260838418), (6, 3507225612), (8, 2630419209), (9, 2338150408), (11, 1913032152), (12, 1753612806), (18, 1169075204), (22, 956516076), (24, 876806403), (33, 637677384), (36, 584537602), (44, 478258038), (66, 318838692), (72, 292268801), (88, 239129019), (99, 212559128), (132, 159419346), (198, 106279564), (264, 79709673), (396, 53139782), (792, 26569891), (4271, 4927032), (6221, 3382632), (8542, 2463516), (12442, 1691316), (12813, 1642344), (17084, 1231758), (18663, 1127544), (24884, 845658), (25626, 821172), (34168, 615879), (37326, 563772), (38439, 547448), (46981, 447912), (49768, 422829), (51252, 410586), (55989, 375848), (68431, 307512), (74652, 281886), (76878, 273724), (93962, 223956), (102504, 205293), (111978, 187924), (136862, 153756), (140943, 149304)]