70949376

素因数分解:

$2^9\times 3^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:286

約数の個数: 120

約数和(自身を含む): 208262340

約数和(自身を除く): 137312964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 173, 178, 192, 256, 267, 288, 346, 356, 384, 512, 519, 534, 576, 692, 712, 768, 801, 1038, 1068, 1152, 1384, 1424, 1536, 1557, 1602, 2076, 2136, 2304, 2768, 2848, 3114, 3204, 4152, 4272, 4608, 5536, 5696, 6228, 6408, 8304, 8544, 11072, 11392, 12456, 12816, 15397, 16608, 17088, 22144, 22784, 24912, 25632, 30794, 33216, 34176, 44288, 45568, 46191, 49824, 51264, 61588, 66432, 68352, 88576, 92382, 99648, 102528, 123176, 132864, 136704, 138573, 184764, 199296, 205056, 246352, 265728, 277146, 369528, 398592, 410112, 492704, 554292, 739056, 797184, 985408, 1108584, 1478112, 1970816, 2217168, 2956224, 3941632, 4434336, 5912448, 7883264, 8868672, 11824896, 17737344, 23649792, 35474688, 70949376]

約数ペア:

[(1, 70949376), (2, 35474688), (3, 23649792), (4, 17737344), (6, 11824896), (8, 8868672), (9, 7883264), (12, 5912448), (16, 4434336), (18, 3941632), (24, 2956224), (32, 2217168), (36, 1970816), (48, 1478112), (64, 1108584), (72, 985408), (89, 797184), (96, 739056), (128, 554292), (144, 492704), (173, 410112), (178, 398592), (192, 369528), (256, 277146), (267, 265728), (288, 246352), (346, 205056), (356, 199296), (384, 184764), (512, 138573), (519, 136704), (534, 132864), (576, 123176), (692, 102528), (712, 99648), (768, 92382), (801, 88576), (1038, 68352), (1068, 66432), (1152, 61588), (1384, 51264), (1424, 49824), (1536, 46191), (1557, 45568), (1602, 44288), (2076, 34176), (2136, 33216), (2304, 30794), (2768, 25632), (2848, 24912), (3114, 22784), (3204, 22144), (4152, 17088), (4272, 16608), (4608, 15397), (5536, 12816), (5696, 12456), (6228, 11392), (6408, 11072), (8304, 8544)]