26603824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 59496192

約数和(自身を除く): 32892368

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 67, 83, 92, 104, 134, 166, 184, 208, 268, 299, 332, 368, 536, 598, 664, 871, 1072, 1079, 1196, 1328, 1541, 1742, 1909, 2158, 2392, 3082, 3484, 3818, 4316, 4784, 5561, 6164, 6968, 7636, 8632, 11122, 12328, 13936, 15272, 17264, 20033, 22244, 24656, 24817, 30544, 40066, 44488, 49634, 72293, 80132, 88976, 99268, 127903, 144586, 160264, 198536, 255806, 289172, 320528, 397072, 511612, 578344, 1023224, 1156688, 1662739, 2046448, 3325478, 6650956, 13301912, 26603824]

約数ペア:

[(1, 26603824), (2, 13301912), (4, 6650956), (8, 3325478), (13, 2046448), (16, 1662739), (23, 1156688), (26, 1023224), (46, 578344), (52, 511612), (67, 397072), (83, 320528), (92, 289172), (104, 255806), (134, 198536), (166, 160264), (184, 144586), (208, 127903), (268, 99268), (299, 88976), (332, 80132), (368, 72293), (536, 49634), (598, 44488), (664, 40066), (871, 30544), (1072, 24817), (1079, 24656), (1196, 22244), (1328, 20033), (1541, 17264), (1742, 15272), (1909, 13936), (2158, 12328), (2392, 11122), (3082, 8632), (3484, 7636), (3818, 6968), (4316, 6164), (4784, 5561)]