72424044

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2903}}^1$

素因数の和:2937

約数の個数: 120

約数和(自身を含む): 236130048

約数和(自身を除く): 163706004

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 2903, 3564, 4158, 5806, 6237, 8316, 8709, 11612, 12474, 17418, 20321, 24948, 26127, 31933, 34836, 40642, 52254, 60963, 63866, 78381, 81284, 95799, 104508, 121926, 127732, 156762, 182889, 191598, 223531, 235143, 243852, 287397, 313524, 365778, 383196, 447062, 470286, 548667, 574794, 670593, 731556, 862191, 894124, 940572, 1097334, 1149588, 1341186, 1646001, 1724382, 2011779, 2194668, 2586573, 2682372, 3292002, 3448764, 4023558, 5173146, 6035337, 6584004, 8047116, 10346292, 12070674, 18106011, 24141348, 36212022, 72424044]

約数ペア:

[(1, 72424044), (2, 36212022), (3, 24141348), (4, 18106011), (6, 12070674), (7, 10346292), (9, 8047116), (11, 6584004), (12, 6035337), (14, 5173146), (18, 4023558), (21, 3448764), (22, 3292002), (27, 2682372), (28, 2586573), (33, 2194668), (36, 2011779), (42, 1724382), (44, 1646001), (54, 1341186), (63, 1149588), (66, 1097334), (77, 940572), (81, 894124), (84, 862191), (99, 731556), (108, 670593), (126, 574794), (132, 548667), (154, 470286), (162, 447062), (189, 383196), (198, 365778), (231, 313524), (252, 287397), (297, 243852), (308, 235143), (324, 223531), (378, 191598), (396, 182889), (462, 156762), (567, 127732), (594, 121926), (693, 104508), (756, 95799), (891, 81284), (924, 78381), (1134, 63866), (1188, 60963), (1386, 52254), (1782, 40642), (2079, 34836), (2268, 31933), (2772, 26127), (2903, 24948), (3564, 20321), (4158, 17418), (5806, 12474), (6237, 11612), (8316, 8709)]