40966272

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 120772080

約数和(自身を除く): 79805808

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, 827, 1032, 1152, 1376, 1548, 1654, 2064, 2481, 2752, 3096, 3308, 4128, 4962, 5504, 6192, 6616, 7443, 8256, 9924, 12384, 13232, 14886, 16512, 19848, 24768, 26464, 29772, 35561, 39696, 49536, 52928, 59544, 71122, 79392, 105856, 106683, 119088, 142244, 158784, 213366, 238176, 284488, 317568, 320049, 426732, 476352, 568976, 640098, 853464, 952704, 1137952, 1280196, 1706928, 2275904, 2560392, 3413856, 4551808, 5120784, 6827712, 10241568, 13655424, 20483136, 40966272]

約数ペア:

[(1, 40966272), (2, 20483136), (3, 13655424), (4, 10241568), (6, 6827712), (8, 5120784), (9, 4551808), (12, 3413856), (16, 2560392), (18, 2275904), (24, 1706928), (32, 1280196), (36, 1137952), (43, 952704), (48, 853464), (64, 640098), (72, 568976), (86, 476352), (96, 426732), (128, 320049), (129, 317568), (144, 284488), (172, 238176), (192, 213366), (258, 158784), (288, 142244), (344, 119088), (384, 106683), (387, 105856), (516, 79392), (576, 71122), (688, 59544), (774, 52928), (827, 49536), (1032, 39696), (1152, 35561), (1376, 29772), (1548, 26464), (1654, 24768), (2064, 19848), (2481, 16512), (2752, 14886), (3096, 13232), (3308, 12384), (4128, 9924), (4962, 8256), (5504, 7443), (6192, 6616)]