42148128

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 121927680

約数和(自身を除く): 79779552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 167, 176, 239, 264, 334, 352, 478, 501, 528, 668, 717, 956, 1002, 1056, 1336, 1434, 1837, 1912, 2004, 2629, 2672, 2868, 3674, 3824, 4008, 5258, 5344, 5511, 5736, 7348, 7648, 7887, 8016, 10516, 11022, 11472, 14696, 15774, 16032, 21032, 22044, 22944, 29392, 31548, 39913, 42064, 44088, 58784, 63096, 79826, 84128, 88176, 119739, 126192, 159652, 176352, 239478, 252384, 319304, 439043, 478956, 638608, 878086, 957912, 1277216, 1317129, 1756172, 1915824, 2634258, 3512344, 3831648, 5268516, 7024688, 10537032, 14049376, 21074064, 42148128]

約数ペア:

[(1, 42148128), (2, 21074064), (3, 14049376), (4, 10537032), (6, 7024688), (8, 5268516), (11, 3831648), (12, 3512344), (16, 2634258), (22, 1915824), (24, 1756172), (32, 1317129), (33, 1277216), (44, 957912), (48, 878086), (66, 638608), (88, 478956), (96, 439043), (132, 319304), (167, 252384), (176, 239478), (239, 176352), (264, 159652), (334, 126192), (352, 119739), (478, 88176), (501, 84128), (528, 79826), (668, 63096), (717, 58784), (956, 44088), (1002, 42064), (1056, 39913), (1336, 31548), (1434, 29392), (1837, 22944), (1912, 22044), (2004, 21032), (2629, 16032), (2672, 15774), (2868, 14696), (3674, 11472), (3824, 11022), (4008, 10516), (5258, 8016), (5344, 7887), (5511, 7648), (5736, 7348)]