42310528

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:615

約数の個数: 64

約数和(自身を含む): 92877120

約数和(自身を除く): 50566592

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 376, 416, 541, 611, 752, 832, 1082, 1222, 1504, 1664, 2164, 2444, 3008, 4328, 4888, 6016, 7033, 8656, 9776, 14066, 17312, 19552, 25427, 28132, 34624, 39104, 50854, 56264, 69248, 78208, 101708, 112528, 203416, 225056, 330551, 406832, 450112, 661102, 813664, 900224, 1322204, 1627328, 2644408, 3254656, 5288816, 10577632, 21155264, 42310528]

約数ペア:

[(1, 42310528), (2, 21155264), (4, 10577632), (8, 5288816), (13, 3254656), (16, 2644408), (26, 1627328), (32, 1322204), (47, 900224), (52, 813664), (64, 661102), (94, 450112), (104, 406832), (128, 330551), (188, 225056), (208, 203416), (376, 112528), (416, 101708), (541, 78208), (611, 69248), (752, 56264), (832, 50854), (1082, 39104), (1222, 34624), (1504, 28132), (1664, 25427), (2164, 19552), (2444, 17312), (3008, 14066), (4328, 9776), (4888, 8656), (6016, 7033)]