40852588

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 85800960

約数和(自身を除く): 44948372

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 148, 188, 259, 329, 518, 658, 839, 1036, 1316, 1678, 1739, 3356, 3478, 5873, 6956, 11746, 12173, 23492, 24346, 31043, 39433, 48692, 62086, 78866, 124172, 157732, 217301, 276031, 434602, 552062, 869204, 1104124, 1459021, 2918042, 5836084, 10213147, 20426294, 40852588]

約数ペア:

[(1, 40852588), (2, 20426294), (4, 10213147), (7, 5836084), (14, 2918042), (28, 1459021), (37, 1104124), (47, 869204), (74, 552062), (94, 434602), (148, 276031), (188, 217301), (259, 157732), (329, 124172), (518, 78866), (658, 62086), (839, 48692), (1036, 39433), (1316, 31043), (1678, 24346), (1739, 23492), (3356, 12173), (3478, 11746), (5873, 6956)]