70925568

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 219770880

約数和(自身を除く): 148845312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 79, 84, 96, 112, 128, 158, 167, 168, 192, 224, 237, 256, 316, 334, 336, 384, 448, 474, 501, 553, 632, 668, 672, 768, 896, 948, 1002, 1106, 1169, 1264, 1336, 1344, 1659, 1792, 1896, 2004, 2212, 2338, 2528, 2672, 2688, 3318, 3507, 3792, 4008, 4424, 4676, 5056, 5344, 5376, 6636, 7014, 7584, 8016, 8848, 9352, 10112, 10688, 13193, 13272, 14028, 15168, 16032, 17696, 18704, 20224, 21376, 26386, 26544, 28056, 30336, 32064, 35392, 37408, 39579, 42752, 52772, 53088, 56112, 60672, 64128, 70784, 74816, 79158, 92351, 105544, 106176, 112224, 128256, 141568, 149632, 158316, 184702, 211088, 212352, 224448, 277053, 299264, 316632, 369404, 422176, 424704, 448896, 554106, 633264, 738808, 844352, 897792, 1108212, 1266528, 1477616, 1688704, 2216424, 2533056, 2955232, 3377408, 4432848, 5066112, 5910464, 8865696, 10132224, 11820928, 17731392, 23641856, 35462784, 70925568]

約数ペア:

[(1, 70925568), (2, 35462784), (3, 23641856), (4, 17731392), (6, 11820928), (7, 10132224), (8, 8865696), (12, 5910464), (14, 5066112), (16, 4432848), (21, 3377408), (24, 2955232), (28, 2533056), (32, 2216424), (42, 1688704), (48, 1477616), (56, 1266528), (64, 1108212), (79, 897792), (84, 844352), (96, 738808), (112, 633264), (128, 554106), (158, 448896), (167, 424704), (168, 422176), (192, 369404), (224, 316632), (237, 299264), (256, 277053), (316, 224448), (334, 212352), (336, 211088), (384, 184702), (448, 158316), (474, 149632), (501, 141568), (553, 128256), (632, 112224), (668, 106176), (672, 105544), (768, 92351), (896, 79158), (948, 74816), (1002, 70784), (1106, 64128), (1169, 60672), (1264, 56112), (1336, 53088), (1344, 52772), (1659, 42752), (1792, 39579), (1896, 37408), (2004, 35392), (2212, 32064), (2338, 30336), (2528, 28056), (2672, 26544), (2688, 26386), (3318, 21376), (3507, 20224), (3792, 18704), (4008, 17696), (4424, 16032), (4676, 15168), (5056, 14028), (5344, 13272), (5376, 13193), (6636, 10688), (7014, 10112), (7584, 9352), (8016, 8848)]