80689536

素因数分解:

$2^7\times 3^2\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:896

約数の個数: 96

約数和(自身を含む): 235099800

約数和(自身を除く): 154410264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 178, 192, 267, 288, 356, 384, 534, 576, 712, 787, 801, 1068, 1152, 1424, 1574, 1602, 2136, 2361, 2848, 3148, 3204, 4272, 4722, 5696, 6296, 6408, 7083, 8544, 9444, 11392, 12592, 12816, 14166, 17088, 18888, 25184, 25632, 28332, 34176, 37776, 50368, 51264, 56664, 70043, 75552, 100736, 102528, 113328, 140086, 151104, 210129, 226656, 280172, 302208, 420258, 453312, 560344, 630387, 840516, 906624, 1120688, 1260774, 1681032, 2241376, 2521548, 3362064, 4482752, 5043096, 6724128, 8965504, 10086192, 13448256, 20172384, 26896512, 40344768, 80689536]

約数ペア:

[(1, 80689536), (2, 40344768), (3, 26896512), (4, 20172384), (6, 13448256), (8, 10086192), (9, 8965504), (12, 6724128), (16, 5043096), (18, 4482752), (24, 3362064), (32, 2521548), (36, 2241376), (48, 1681032), (64, 1260774), (72, 1120688), (89, 906624), (96, 840516), (128, 630387), (144, 560344), (178, 453312), (192, 420258), (267, 302208), (288, 280172), (356, 226656), (384, 210129), (534, 151104), (576, 140086), (712, 113328), (787, 102528), (801, 100736), (1068, 75552), (1152, 70043), (1424, 56664), (1574, 51264), (1602, 50368), (2136, 37776), (2361, 34176), (2848, 28332), (3148, 25632), (3204, 25184), (4272, 18888), (4722, 17088), (5696, 14166), (6296, 12816), (6408, 12592), (7083, 11392), (8544, 9444)]