18611121024

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^1\times {\mathrm{375709}}^1$

素因数の和:375772

約数の個数: 96

約数和(自身を含む): 54801060600

約数和(自身を除く): 36189939576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 258, 288, 344, 384, 387, 516, 576, 688, 774, 1032, 1152, 1376, 1548, 2064, 2752, 3096, 4128, 5504, 6192, 8256, 12384, 16512, 24768, 49536, 375709, 751418, 1127127, 1502836, 2254254, 3005672, 3381381, 4508508, 6011344, 6762762, 9017016, 12022688, 13525524, 16155487, 18034032, 24045376, 27051048, 32310974, 36068064, 48090752, 48466461, 54102096, 64621948, 72136128, 96932922, 108204192, 129243896, 144272256, 145399383, 193865844, 216408384, 258487792, 290798766, 387731688, 432816768, 516975584, 581597532, 775463376, 1033951168, 1163195064, 1550926752, 2067902336, 2326390128, 3101853504, 4652780256, 6203707008, 9305560512, 18611121024]

約数ペア:

[(1, 18611121024), (2, 9305560512), (3, 6203707008), (4, 4652780256), (6, 3101853504), (8, 2326390128), (9, 2067902336), (12, 1550926752), (16, 1163195064), (18, 1033951168), (24, 775463376), (32, 581597532), (36, 516975584), (43, 432816768), (48, 387731688), (64, 290798766), (72, 258487792), (86, 216408384), (96, 193865844), (128, 145399383), (129, 144272256), (144, 129243896), (172, 108204192), (192, 96932922), (258, 72136128), (288, 64621948), (344, 54102096), (384, 48466461), (387, 48090752), (516, 36068064), (576, 32310974), (688, 27051048), (774, 24045376), (1032, 18034032), (1152, 16155487), (1376, 13525524), (1548, 12022688), (2064, 9017016), (2752, 6762762), (3096, 6011344), (4128, 4508508), (5504, 3381381), (6192, 3005672), (8256, 2254254), (12384, 1502836), (16512, 1127127), (24768, 751418), (49536, 375709)]