21848112

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1099

約数の個数: 120

約数和(自身を含む): 71901648

約数和(自身を除く): 50053536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1061, 1144, 1287, 1584, 1716, 1872, 2122, 2288, 2574, 3183, 3432, 4244, 5148, 6366, 6864, 8488, 9549, 10296, 11671, 12732, 13793, 16976, 19098, 20592, 23342, 25464, 27586, 35013, 38196, 41379, 46684, 50928, 55172, 70026, 76392, 82758, 93368, 105039, 110344, 124137, 140052, 151723, 152784, 165516, 186736, 210078, 220688, 248274, 280104, 303446, 331032, 420156, 455169, 496548, 560208, 606892, 662064, 840312, 910338, 993096, 1213784, 1365507, 1680624, 1820676, 1986192, 2427568, 2731014, 3641352, 5462028, 7282704, 10924056, 21848112]

約数ペア:

[(1, 21848112), (2, 10924056), (3, 7282704), (4, 5462028), (6, 3641352), (8, 2731014), (9, 2427568), (11, 1986192), (12, 1820676), (13, 1680624), (16, 1365507), (18, 1213784), (22, 993096), (24, 910338), (26, 840312), (33, 662064), (36, 606892), (39, 560208), (44, 496548), (48, 455169), (52, 420156), (66, 331032), (72, 303446), (78, 280104), (88, 248274), (99, 220688), (104, 210078), (117, 186736), (132, 165516), (143, 152784), (144, 151723), (156, 140052), (176, 124137), (198, 110344), (208, 105039), (234, 93368), (264, 82758), (286, 76392), (312, 70026), (396, 55172), (429, 50928), (468, 46684), (528, 41379), (572, 38196), (624, 35013), (792, 27586), (858, 25464), (936, 23342), (1061, 20592), (1144, 19098), (1287, 16976), (1584, 13793), (1716, 12732), (1872, 11671), (2122, 10296), (2288, 9549), (2574, 8488), (3183, 6864), (3432, 6366), (4244, 5148)]