15674022

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1367}}^1$

素因数の和:1402

約数の個数: 72

約数和(自身を含む): 42574896

約数和(自身を除く): 26900874

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1367, 1638, 1911, 2734, 3822, 4101, 5733, 8202, 9569, 11466, 12303, 17771, 19138, 24606, 28707, 35542, 53313, 57414, 66983, 86121, 106626, 124397, 133966, 159939, 172242, 200949, 248794, 319878, 373191, 401898, 602847, 746382, 870779, 1119573, 1205694, 1741558, 2239146, 2612337, 5224674, 7837011, 15674022]

約数ペア:

[(1, 15674022), (2, 7837011), (3, 5224674), (6, 2612337), (7, 2239146), (9, 1741558), (13, 1205694), (14, 1119573), (18, 870779), (21, 746382), (26, 602847), (39, 401898), (42, 373191), (49, 319878), (63, 248794), (78, 200949), (91, 172242), (98, 159939), (117, 133966), (126, 124397), (147, 106626), (182, 86121), (234, 66983), (273, 57414), (294, 53313), (441, 35542), (546, 28707), (637, 24606), (819, 19138), (882, 17771), (1274, 12303), (1367, 11466), (1638, 9569), (1911, 8202), (2734, 5733), (3822, 4101)]