82497904

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1877}}^1$

素因数の和:1993

約数の個数: 40

約数和(自身を含む): 166270608

約数和(自身を除く): 83772704

約数列:

[1, 2, 4, 8, 16, 41, 67, 82, 134, 164, 268, 328, 536, 656, 1072, 1877, 2747, 3754, 5494, 7508, 10988, 15016, 21976, 30032, 43952, 76957, 125759, 153914, 251518, 307828, 503036, 615656, 1006072, 1231312, 2012144, 5156119, 10312238, 20624476, 41248952, 82497904]

約数ペア:

[(1, 82497904), (2, 41248952), (4, 20624476), (8, 10312238), (16, 5156119), (41, 2012144), (67, 1231312), (82, 1006072), (134, 615656), (164, 503036), (268, 307828), (328, 251518), (536, 153914), (656, 125759), (1072, 76957), (1877, 43952), (2747, 30032), (3754, 21976), (5494, 15016), (7508, 10988)]