71328112132

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1063}}^1\times {\mathrm{4051}}^1$

素因数の和:5260

約数の個数: 48

約数和(自身を含む): 129288104064

約数和(自身を除く): 57959991932

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 1063, 2126, 4051, 4141, 4252, 8102, 8282, 16204, 16564, 43583, 87166, 107363, 166091, 174332, 214726, 332182, 409151, 429452, 664364, 818302, 1636604, 4306213, 4401883, 8612426, 8803766, 16775191, 17224852, 17607532, 33550382, 67100764, 176554733, 353109466, 434927513, 706218932, 869855026, 1739710052, 17832028033, 35664056066, 71328112132]

約数ペア:

[(1, 71328112132), (2, 35664056066), (4, 17832028033), (41, 1739710052), (82, 869855026), (101, 706218932), (164, 434927513), (202, 353109466), (404, 176554733), (1063, 67100764), (2126, 33550382), (4051, 17607532), (4141, 17224852), (4252, 16775191), (8102, 8803766), (8282, 8612426), (16204, 4401883), (16564, 4306213), (43583, 1636604), (87166, 818302), (107363, 664364), (166091, 429452), (174332, 409151), (214726, 332182)]