61480512

素因数分解:

$2^6\times 3^3\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:825

約数の個数: 112

約数和(自身を含む): 184830720

約数和(自身を除く): 123350208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 141, 144, 188, 192, 216, 282, 288, 376, 423, 432, 564, 576, 752, 757, 846, 864, 1128, 1269, 1504, 1514, 1692, 1728, 2256, 2271, 2538, 3008, 3028, 3384, 4512, 4542, 5076, 6056, 6768, 6813, 9024, 9084, 10152, 12112, 13536, 13626, 18168, 20304, 20439, 24224, 27072, 27252, 35579, 36336, 40608, 40878, 48448, 54504, 71158, 72672, 81216, 81756, 106737, 109008, 142316, 145344, 163512, 213474, 218016, 284632, 320211, 327024, 426948, 436032, 569264, 640422, 654048, 853896, 960633, 1138528, 1280844, 1308096, 1707792, 1921266, 2277056, 2561688, 3415584, 3842532, 5123376, 6831168, 7685064, 10246752, 15370128, 20493504, 30740256, 61480512]

約数ペア:

[(1, 61480512), (2, 30740256), (3, 20493504), (4, 15370128), (6, 10246752), (8, 7685064), (9, 6831168), (12, 5123376), (16, 3842532), (18, 3415584), (24, 2561688), (27, 2277056), (32, 1921266), (36, 1707792), (47, 1308096), (48, 1280844), (54, 1138528), (64, 960633), (72, 853896), (94, 654048), (96, 640422), (108, 569264), (141, 436032), (144, 426948), (188, 327024), (192, 320211), (216, 284632), (282, 218016), (288, 213474), (376, 163512), (423, 145344), (432, 142316), (564, 109008), (576, 106737), (752, 81756), (757, 81216), (846, 72672), (864, 71158), (1128, 54504), (1269, 48448), (1504, 40878), (1514, 40608), (1692, 36336), (1728, 35579), (2256, 27252), (2271, 27072), (2538, 24224), (3008, 20439), (3028, 20304), (3384, 18168), (4512, 13626), (4542, 13536), (5076, 12112), (6056, 10152), (6768, 9084), (6813, 9024)]