22120104

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:478

約数の個数: 64

約数和(自身を含む): 58752000

約数和(自身を除く): 36631896

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 179, 228, 271, 358, 456, 537, 542, 716, 813, 1074, 1084, 1432, 1626, 2148, 2168, 3252, 3401, 4296, 5149, 6504, 6802, 10203, 10298, 13604, 15447, 20406, 20596, 27208, 30894, 40812, 41192, 48509, 61788, 81624, 97018, 123576, 145527, 194036, 291054, 388072, 582108, 921671, 1164216, 1843342, 2765013, 3686684, 5530026, 7373368, 11060052, 22120104]

約数ペア:

[(1, 22120104), (2, 11060052), (3, 7373368), (4, 5530026), (6, 3686684), (8, 2765013), (12, 1843342), (19, 1164216), (24, 921671), (38, 582108), (57, 388072), (76, 291054), (114, 194036), (152, 145527), (179, 123576), (228, 97018), (271, 81624), (358, 61788), (456, 48509), (537, 41192), (542, 40812), (716, 30894), (813, 27208), (1074, 20596), (1084, 20406), (1432, 15447), (1626, 13604), (2148, 10298), (2168, 10203), (3252, 6802), (3401, 6504), (4296, 5149)]