4080836412

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{4649}}^1$

素因数の和:5355

約数の個数: 72

約数和(自身を含む): 10612602000

約数和(自身を除く): 6531765588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 659, 666, 1318, 1332, 1977, 2636, 3954, 4649, 5931, 7908, 9298, 11862, 13947, 18596, 23724, 24383, 27894, 41841, 48766, 55788, 73149, 83682, 97532, 146298, 167364, 172013, 219447, 292596, 344026, 438894, 516039, 688052, 877788, 1032078, 1548117, 2064156, 3063691, 3096234, 6127382, 6192468, 9191073, 12254764, 18382146, 27573219, 36764292, 55146438, 110292876, 113356567, 226713134, 340069701, 453426268, 680139402, 1020209103, 1360278804, 2040418206, 4080836412]

約数ペア:

[(1, 4080836412), (2, 2040418206), (3, 1360278804), (4, 1020209103), (6, 680139402), (9, 453426268), (12, 340069701), (18, 226713134), (36, 113356567), (37, 110292876), (74, 55146438), (111, 36764292), (148, 27573219), (222, 18382146), (333, 12254764), (444, 9191073), (659, 6192468), (666, 6127382), (1318, 3096234), (1332, 3063691), (1977, 2064156), (2636, 1548117), (3954, 1032078), (4649, 877788), (5931, 688052), (7908, 516039), (9298, 438894), (11862, 344026), (13947, 292596), (18596, 219447), (23724, 172013), (24383, 167364), (27894, 146298), (41841, 97532), (48766, 83682), (55788, 73149)]