18560112

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:510

約数の個数: 80

約数和(自身を含む): 51663360

約数和(自身を除く): 33103248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 47, 48, 57, 76, 94, 114, 141, 152, 188, 228, 282, 304, 376, 433, 456, 564, 752, 866, 893, 912, 1128, 1299, 1732, 1786, 2256, 2598, 2679, 3464, 3572, 5196, 5358, 6928, 7144, 8227, 10392, 10716, 14288, 16454, 20351, 20784, 21432, 24681, 32908, 40702, 42864, 49362, 61053, 65816, 81404, 98724, 122106, 131632, 162808, 197448, 244212, 325616, 386669, 394896, 488424, 773338, 976848, 1160007, 1546676, 2320014, 3093352, 4640028, 6186704, 9280056, 18560112]

約数ペア:

[(1, 18560112), (2, 9280056), (3, 6186704), (4, 4640028), (6, 3093352), (8, 2320014), (12, 1546676), (16, 1160007), (19, 976848), (24, 773338), (38, 488424), (47, 394896), (48, 386669), (57, 325616), (76, 244212), (94, 197448), (114, 162808), (141, 131632), (152, 122106), (188, 98724), (228, 81404), (282, 65816), (304, 61053), (376, 49362), (433, 42864), (456, 40702), (564, 32908), (752, 24681), (866, 21432), (893, 20784), (912, 20351), (1128, 16454), (1299, 14288), (1732, 10716), (1786, 10392), (2256, 8227), (2598, 7144), (2679, 6928), (3464, 5358), (3572, 5196)]