25687521216

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{6370913}}^1$

素因数の和:6370938

約数の個数: 84

約数和(自身を含む): 84147032112

約数和(自身を除く): 58459510896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 6370913, 12741826, 19112739, 25483652, 38225478, 44596391, 50967304, 57338217, 76450956, 89192782, 101934608, 114676434, 133789173, 152901912, 178385564, 203869216, 229352868, 267578346, 305803824, 356771128, 401367519, 407738432, 458705736, 535156692, 611607648, 713542256, 802735038, 917411472, 1070313384, 1223215296, 1427084512, 1605470076, 1834822944, 2140626768, 2854169024, 3210940152, 3669645888, 4281253536, 6421880304, 8562507072, 12843760608, 25687521216]

約数ペア:

[(1, 25687521216), (2, 12843760608), (3, 8562507072), (4, 6421880304), (6, 4281253536), (7, 3669645888), (8, 3210940152), (9, 2854169024), (12, 2140626768), (14, 1834822944), (16, 1605470076), (18, 1427084512), (21, 1223215296), (24, 1070313384), (28, 917411472), (32, 802735038), (36, 713542256), (42, 611607648), (48, 535156692), (56, 458705736), (63, 407738432), (64, 401367519), (72, 356771128), (84, 305803824), (96, 267578346), (112, 229352868), (126, 203869216), (144, 178385564), (168, 152901912), (192, 133789173), (224, 114676434), (252, 101934608), (288, 89192782), (336, 76450956), (448, 57338217), (504, 50967304), (576, 44596391), (672, 38225478), (1008, 25483652), (1344, 19112739), (2016, 12741826), (4032, 6370913)]