40468764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15541}}^1$

素因数の和:15586

約数の個数: 48

約数和(自身を含む): 111405056

約数和(自身を除く): 70936292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 15541, 31082, 46623, 62164, 93246, 108787, 186492, 217574, 326361, 435148, 481771, 652722, 963542, 1305444, 1445313, 1927084, 2890626, 3372397, 5781252, 6744794, 10117191, 13489588, 20234382, 40468764]

約数ペア:

[(1, 40468764), (2, 20234382), (3, 13489588), (4, 10117191), (6, 6744794), (7, 5781252), (12, 3372397), (14, 2890626), (21, 1927084), (28, 1445313), (31, 1305444), (42, 963542), (62, 652722), (84, 481771), (93, 435148), (124, 326361), (186, 217574), (217, 186492), (372, 108787), (434, 93246), (651, 62164), (868, 46623), (1302, 31082), (2604, 15541)]