126435816

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{5003}}^1$

素因数の和:5037

約数の個数: 96

約数和(自身を含む): 382505760

約数和(自身を除く): 256069944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 5003, 6318, 8424, 10006, 12636, 15009, 20012, 25272, 30018, 40024, 45027, 60036, 65039, 90054, 120072, 130078, 135081, 180108, 195117, 260156, 270162, 360216, 390234, 405243, 520312, 540324, 585351, 780468, 810486, 1080648, 1170702, 1215729, 1560936, 1620972, 1756053, 2341404, 2431458, 3241944, 3512106, 4682808, 4862916, 5268159, 7024212, 9725832, 10536318, 14048424, 15804477, 21072636, 31608954, 42145272, 63217908, 126435816]

約数ペア:

[(1, 126435816), (2, 63217908), (3, 42145272), (4, 31608954), (6, 21072636), (8, 15804477), (9, 14048424), (12, 10536318), (13, 9725832), (18, 7024212), (24, 5268159), (26, 4862916), (27, 4682808), (36, 3512106), (39, 3241944), (52, 2431458), (54, 2341404), (72, 1756053), (78, 1620972), (81, 1560936), (104, 1215729), (108, 1170702), (117, 1080648), (156, 810486), (162, 780468), (216, 585351), (234, 540324), (243, 520312), (312, 405243), (324, 390234), (351, 360216), (468, 270162), (486, 260156), (648, 195117), (702, 180108), (936, 135081), (972, 130078), (1053, 120072), (1404, 90054), (1944, 65039), (2106, 60036), (2808, 45027), (3159, 40024), (4212, 30018), (5003, 25272), (6318, 20012), (8424, 15009), (10006, 12636)]