9742356

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:292

約数の個数: 84

約数和(自身を含む): 27635412

約数和(自身を除く): 17893056

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 257, 324, 351, 468, 486, 514, 702, 729, 771, 972, 1028, 1053, 1404, 1458, 1542, 2106, 2313, 2916, 3084, 3159, 3341, 4212, 4626, 6318, 6682, 6939, 9252, 9477, 10023, 12636, 13364, 13878, 18954, 20046, 20817, 27756, 30069, 37908, 40092, 41634, 60138, 62451, 83268, 90207, 120276, 124902, 180414, 187353, 249804, 270621, 360828, 374706, 541242, 749412, 811863, 1082484, 1623726, 2435589, 3247452, 4871178, 9742356]

約数ペア:

[(1, 9742356), (2, 4871178), (3, 3247452), (4, 2435589), (6, 1623726), (9, 1082484), (12, 811863), (13, 749412), (18, 541242), (26, 374706), (27, 360828), (36, 270621), (39, 249804), (52, 187353), (54, 180414), (78, 124902), (81, 120276), (108, 90207), (117, 83268), (156, 62451), (162, 60138), (234, 41634), (243, 40092), (257, 37908), (324, 30069), (351, 27756), (468, 20817), (486, 20046), (514, 18954), (702, 13878), (729, 13364), (771, 12636), (972, 10023), (1028, 9477), (1053, 9252), (1404, 6939), (1458, 6682), (1542, 6318), (2106, 4626), (2313, 4212), (2916, 3341), (3084, 3159)]