20156194944

素因数分解:

$2^7\times 3^2\times {\mathrm{17496697}}^1$

素因数の和:17496717

約数の個数: 48

約数和(自身を含む): 58001553870

約数和(自身を除く): 37845358926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 17496697, 34993394, 52490091, 69986788, 104980182, 139973576, 157470273, 209960364, 279947152, 314940546, 419920728, 559894304, 629881092, 839841456, 1119788608, 1259762184, 1679682912, 2239577216, 2519524368, 3359365824, 5039048736, 6718731648, 10078097472, 20156194944]

約数ペア:

[(1, 20156194944), (2, 10078097472), (3, 6718731648), (4, 5039048736), (6, 3359365824), (8, 2519524368), (9, 2239577216), (12, 1679682912), (16, 1259762184), (18, 1119788608), (24, 839841456), (32, 629881092), (36, 559894304), (48, 419920728), (64, 314940546), (72, 279947152), (96, 209960364), (128, 157470273), (144, 139973576), (192, 104980182), (288, 69986788), (384, 52490091), (576, 34993394), (1152, 17496697)]