42535428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:453

約数の個数: 96

約数和(自身を含む): 116113536

約数和(自身を除く): 73578108

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 43, 51, 52, 68, 78, 86, 102, 129, 156, 172, 204, 221, 258, 373, 442, 516, 559, 663, 731, 746, 884, 1118, 1119, 1326, 1462, 1492, 1677, 2193, 2236, 2238, 2652, 2924, 3354, 4386, 4476, 4849, 6341, 6708, 8772, 9503, 9698, 12682, 14547, 16039, 19006, 19023, 19396, 25364, 28509, 29094, 32078, 38012, 38046, 48117, 57018, 58188, 64156, 76092, 82433, 96234, 114036, 164866, 192468, 208507, 247299, 272663, 329732, 417014, 494598, 545326, 625521, 817989, 834028, 989196, 1090652, 1251042, 1635978, 2502084, 3271956, 3544619, 7089238, 10633857, 14178476, 21267714, 42535428]

約数ペア:

[(1, 42535428), (2, 21267714), (3, 14178476), (4, 10633857), (6, 7089238), (12, 3544619), (13, 3271956), (17, 2502084), (26, 1635978), (34, 1251042), (39, 1090652), (43, 989196), (51, 834028), (52, 817989), (68, 625521), (78, 545326), (86, 494598), (102, 417014), (129, 329732), (156, 272663), (172, 247299), (204, 208507), (221, 192468), (258, 164866), (373, 114036), (442, 96234), (516, 82433), (559, 76092), (663, 64156), (731, 58188), (746, 57018), (884, 48117), (1118, 38046), (1119, 38012), (1326, 32078), (1462, 29094), (1492, 28509), (1677, 25364), (2193, 19396), (2236, 19023), (2238, 19006), (2652, 16039), (2924, 14547), (3354, 12682), (4386, 9698), (4476, 9503), (4849, 8772), (6341, 6708)]