26510704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 59710464

約数和(自身を除く): 33199760

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 43, 44, 62, 86, 88, 113, 124, 172, 176, 226, 248, 341, 344, 452, 473, 496, 682, 688, 904, 946, 1243, 1333, 1364, 1808, 1892, 2486, 2666, 2728, 3503, 3784, 4859, 4972, 5332, 5456, 7006, 7568, 9718, 9944, 10664, 14012, 14663, 19436, 19888, 21328, 28024, 29326, 38533, 38872, 53449, 56048, 58652, 77066, 77744, 106898, 117304, 150629, 154132, 213796, 234608, 301258, 308264, 427592, 602516, 616528, 855184, 1205032, 1656919, 2410064, 3313838, 6627676, 13255352, 26510704]

約数ペア:

[(1, 26510704), (2, 13255352), (4, 6627676), (8, 3313838), (11, 2410064), (16, 1656919), (22, 1205032), (31, 855184), (43, 616528), (44, 602516), (62, 427592), (86, 308264), (88, 301258), (113, 234608), (124, 213796), (172, 154132), (176, 150629), (226, 117304), (248, 106898), (341, 77744), (344, 77066), (452, 58652), (473, 56048), (496, 53449), (682, 38872), (688, 38533), (904, 29326), (946, 28024), (1243, 21328), (1333, 19888), (1364, 19436), (1808, 14663), (1892, 14012), (2486, 10664), (2666, 9944), (2728, 9718), (3503, 7568), (3784, 7006), (4859, 5456), (4972, 5332)]