27699516

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 78478400

約数和(自身を除く): 50778884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 109, 117, 156, 181, 218, 234, 327, 351, 362, 436, 468, 543, 654, 702, 724, 981, 1086, 1308, 1404, 1417, 1629, 1962, 2172, 2353, 2834, 2943, 3258, 3924, 4251, 4706, 4887, 5668, 5886, 6516, 7059, 8502, 9412, 9774, 11772, 12753, 14118, 17004, 19548, 19729, 21177, 25506, 28236, 38259, 39458, 42354, 51012, 59187, 63531, 76518, 78916, 84708, 118374, 127062, 153036, 177561, 236748, 254124, 256477, 355122, 512954, 532683, 710244, 769431, 1025908, 1065366, 1538862, 2130732, 2308293, 3077724, 4616586, 6924879, 9233172, 13849758, 27699516]

約数ペア:

[(1, 27699516), (2, 13849758), (3, 9233172), (4, 6924879), (6, 4616586), (9, 3077724), (12, 2308293), (13, 2130732), (18, 1538862), (26, 1065366), (27, 1025908), (36, 769431), (39, 710244), (52, 532683), (54, 512954), (78, 355122), (108, 256477), (109, 254124), (117, 236748), (156, 177561), (181, 153036), (218, 127062), (234, 118374), (327, 84708), (351, 78916), (362, 76518), (436, 63531), (468, 59187), (543, 51012), (654, 42354), (702, 39458), (724, 38259), (981, 28236), (1086, 25506), (1308, 21177), (1404, 19729), (1417, 19548), (1629, 17004), (1962, 14118), (2172, 12753), (2353, 11772), (2834, 9774), (2943, 9412), (3258, 8502), (3924, 7059), (4251, 6516), (4706, 5886), (4887, 5668)]