121323132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25339}}^1$

素因数の和:25375

約数の個数: 72

約数和(自身を含む): 368950400

約数和(自身を除く): 247627268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 25339, 50678, 76017, 101356, 152034, 177373, 228051, 304068, 354746, 456102, 481441, 532119, 709492, 912204, 962882, 1064238, 1444323, 1596357, 1925764, 2128476, 2888646, 3192714, 3370087, 4332969, 5777292, 6385428, 6740174, 8665938, 10110261, 13480348, 17331876, 20220522, 30330783, 40441044, 60661566, 121323132]

約数ペア:

[(1, 121323132), (2, 60661566), (3, 40441044), (4, 30330783), (6, 20220522), (7, 17331876), (9, 13480348), (12, 10110261), (14, 8665938), (18, 6740174), (19, 6385428), (21, 5777292), (28, 4332969), (36, 3370087), (38, 3192714), (42, 2888646), (57, 2128476), (63, 1925764), (76, 1596357), (84, 1444323), (114, 1064238), (126, 962882), (133, 912204), (171, 709492), (228, 532119), (252, 481441), (266, 456102), (342, 354746), (399, 304068), (532, 228051), (684, 177373), (798, 152034), (1197, 101356), (1596, 76017), (2394, 50678), (4788, 25339)]