40492912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3631}}^1$

素因数の和:3697

約数の個数: 40

約数和(自身を含む): 85119552

約数和(自身を除く): 44626640

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 3631, 5576, 7262, 11152, 14524, 29048, 58096, 61727, 123454, 148871, 246908, 297742, 493816, 595484, 987632, 1190968, 2381936, 2530807, 5061614, 10123228, 20246456, 40492912]

約数ペア:

[(1, 40492912), (2, 20246456), (4, 10123228), (8, 5061614), (16, 2530807), (17, 2381936), (34, 1190968), (41, 987632), (68, 595484), (82, 493816), (136, 297742), (164, 246908), (272, 148871), (328, 123454), (656, 61727), (697, 58096), (1394, 29048), (2788, 14524), (3631, 11152), (5576, 7262)]