27940374

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1106

約数の個数: 96

約数和(自身を含む): 79522560

約数和(自身を除く): 51582186

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 627, 693, 798, 1061, 1197, 1254, 1386, 1463, 1881, 2122, 2394, 2926, 3183, 3762, 4389, 6366, 7427, 8778, 9549, 11671, 13167, 14854, 19098, 20159, 22281, 23342, 26334, 35013, 40318, 44562, 60477, 66843, 70026, 81697, 105039, 120954, 133686, 141113, 163394, 181431, 210078, 221749, 245091, 282226, 362862, 423339, 443498, 490182, 665247, 735273, 846678, 1270017, 1330494, 1470546, 1552243, 1995741, 2540034, 3104486, 3991482, 4656729, 9313458, 13970187, 27940374]

約数ペア:

[(1, 27940374), (2, 13970187), (3, 9313458), (6, 4656729), (7, 3991482), (9, 3104486), (11, 2540034), (14, 1995741), (18, 1552243), (19, 1470546), (21, 1330494), (22, 1270017), (33, 846678), (38, 735273), (42, 665247), (57, 490182), (63, 443498), (66, 423339), (77, 362862), (99, 282226), (114, 245091), (126, 221749), (133, 210078), (154, 181431), (171, 163394), (198, 141113), (209, 133686), (231, 120954), (266, 105039), (342, 81697), (399, 70026), (418, 66843), (462, 60477), (627, 44562), (693, 40318), (798, 35013), (1061, 26334), (1197, 23342), (1254, 22281), (1386, 20159), (1463, 19098), (1881, 14854), (2122, 13167), (2394, 11671), (2926, 9549), (3183, 8778), (3762, 7427), (4389, 6366)]