26489628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 73696896

約数和(自身を除く): 47207268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 151, 198, 302, 396, 443, 453, 604, 886, 906, 1329, 1359, 1661, 1772, 1812, 2658, 2718, 3322, 3987, 4873, 4983, 5316, 5436, 6644, 7974, 9746, 9966, 14619, 14949, 15948, 19492, 19932, 29238, 29898, 43857, 58476, 59796, 66893, 87714, 133786, 175428, 200679, 267572, 401358, 602037, 735823, 802716, 1204074, 1471646, 2207469, 2408148, 2943292, 4414938, 6622407, 8829876, 13244814, 26489628]

約数ペア:

[(1, 26489628), (2, 13244814), (3, 8829876), (4, 6622407), (6, 4414938), (9, 2943292), (11, 2408148), (12, 2207469), (18, 1471646), (22, 1204074), (33, 802716), (36, 735823), (44, 602037), (66, 401358), (99, 267572), (132, 200679), (151, 175428), (198, 133786), (302, 87714), (396, 66893), (443, 59796), (453, 58476), (604, 43857), (886, 29898), (906, 29238), (1329, 19932), (1359, 19492), (1661, 15948), (1772, 14949), (1812, 14619), (2658, 9966), (2718, 9746), (3322, 7974), (3987, 6644), (4873, 5436), (4983, 5316)]