9279968238

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{25841}}^1$

素因数の和:26201

約数の個数: 48

約数和(自身を含む): 20463142752

約数和(自身を除く): 11183174514

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 281, 426, 562, 639, 843, 1278, 1686, 2529, 5058, 19951, 25841, 39902, 51682, 59853, 77523, 119706, 155046, 179559, 232569, 359118, 465138, 1834711, 3669422, 5504133, 7261321, 11008266, 14522642, 16512399, 21783963, 33024798, 43567926, 65351889, 130703778, 515553791, 1031107582, 1546661373, 3093322746, 4639984119, 9279968238]

約数ペア:

[(1, 9279968238), (2, 4639984119), (3, 3093322746), (6, 1546661373), (9, 1031107582), (18, 515553791), (71, 130703778), (142, 65351889), (213, 43567926), (281, 33024798), (426, 21783963), (562, 16512399), (639, 14522642), (843, 11008266), (1278, 7261321), (1686, 5504133), (2529, 3669422), (5058, 1834711), (19951, 465138), (25841, 359118), (39902, 232569), (51682, 179559), (59853, 155046), (77523, 119706)]