63864864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:503

約数の個数: 144

約数和(自身を含む): 210712320

約数和(自身を除く): 146847456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 79, 84, 96, 112, 126, 144, 158, 168, 224, 237, 252, 288, 316, 336, 401, 474, 504, 553, 632, 672, 711, 802, 948, 1008, 1106, 1203, 1264, 1422, 1604, 1659, 1896, 2016, 2212, 2406, 2528, 2807, 2844, 3208, 3318, 3609, 3792, 4424, 4812, 4977, 5614, 5688, 6416, 6636, 7218, 7584, 8421, 8848, 9624, 9954, 11228, 11376, 12832, 13272, 14436, 16842, 17696, 19248, 19908, 22456, 22752, 25263, 26544, 28872, 31679, 33684, 38496, 39816, 44912, 50526, 53088, 57744, 63358, 67368, 79632, 89824, 95037, 101052, 115488, 126716, 134736, 159264, 190074, 202104, 221753, 253432, 269472, 285111, 380148, 404208, 443506, 506864, 570222, 665259, 760296, 808416, 887012, 1013728, 1140444, 1330518, 1520592, 1774024, 1995777, 2280888, 2661036, 3041184, 3548048, 3991554, 4561776, 5322072, 7096096, 7983108, 9123552, 10644144, 15966216, 21288288, 31932432, 63864864]

約数ペア:

[(1, 63864864), (2, 31932432), (3, 21288288), (4, 15966216), (6, 10644144), (7, 9123552), (8, 7983108), (9, 7096096), (12, 5322072), (14, 4561776), (16, 3991554), (18, 3548048), (21, 3041184), (24, 2661036), (28, 2280888), (32, 1995777), (36, 1774024), (42, 1520592), (48, 1330518), (56, 1140444), (63, 1013728), (72, 887012), (79, 808416), (84, 760296), (96, 665259), (112, 570222), (126, 506864), (144, 443506), (158, 404208), (168, 380148), (224, 285111), (237, 269472), (252, 253432), (288, 221753), (316, 202104), (336, 190074), (401, 159264), (474, 134736), (504, 126716), (553, 115488), (632, 101052), (672, 95037), (711, 89824), (802, 79632), (948, 67368), (1008, 63358), (1106, 57744), (1203, 53088), (1264, 50526), (1422, 44912), (1604, 39816), (1659, 38496), (1896, 33684), (2016, 31679), (2212, 28872), (2406, 26544), (2528, 25263), (2807, 22752), (2844, 22456), (3208, 19908), (3318, 19248), (3609, 17696), (3792, 16842), (4424, 14436), (4812, 13272), (4977, 12832), (5614, 11376), (5688, 11228), (6416, 9954), (6636, 9624), (7218, 8848), (7584, 8421)]