17261676

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 45405360

約数和(自身を除く): 28143684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 83, 106, 109, 159, 166, 212, 218, 249, 318, 327, 332, 436, 477, 498, 636, 654, 747, 954, 981, 996, 1308, 1494, 1908, 1962, 2988, 3924, 4399, 5777, 8798, 9047, 11554, 13197, 17331, 17596, 18094, 23108, 26394, 27141, 34662, 36188, 39591, 51993, 52788, 54282, 69324, 79182, 81423, 103986, 108564, 158364, 162846, 207972, 325692, 479491, 958982, 1438473, 1917964, 2876946, 4315419, 5753892, 8630838, 17261676]

約数ペア:

[(1, 17261676), (2, 8630838), (3, 5753892), (4, 4315419), (6, 2876946), (9, 1917964), (12, 1438473), (18, 958982), (36, 479491), (53, 325692), (83, 207972), (106, 162846), (109, 158364), (159, 108564), (166, 103986), (212, 81423), (218, 79182), (249, 69324), (318, 54282), (327, 52788), (332, 51993), (436, 39591), (477, 36188), (498, 34662), (636, 27141), (654, 26394), (747, 23108), (954, 18094), (981, 17596), (996, 17331), (1308, 13197), (1494, 11554), (1908, 9047), (1962, 8798), (2988, 5777), (3924, 4399)]