40389264

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6841}}^1$

素因数の和:6896

約数の個数: 60

約数和(自身を含む): 115807692

約数和(自身を除く): 75418428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 6841, 13682, 20523, 27364, 41046, 54728, 61569, 82092, 109456, 123138, 164184, 246276, 280481, 328368, 492552, 560962, 841443, 985104, 1121924, 1682886, 2243848, 2524329, 3365772, 4487696, 5048658, 6731544, 10097316, 13463088, 20194632, 40389264]

約数ペア:

[(1, 40389264), (2, 20194632), (3, 13463088), (4, 10097316), (6, 6731544), (8, 5048658), (9, 4487696), (12, 3365772), (16, 2524329), (18, 2243848), (24, 1682886), (36, 1121924), (41, 985104), (48, 841443), (72, 560962), (82, 492552), (123, 328368), (144, 280481), (164, 246276), (246, 164184), (328, 123138), (369, 109456), (492, 82092), (656, 61569), (738, 54728), (984, 41046), (1476, 27364), (1968, 20523), (2952, 13682), (5904, 6841)]