71411012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^2\times {\mathrm{97}}^1$

素因数の和:276

約数の個数: 36

約数和(自身を含む): 131296284

約数和(自身を除く): 59885272

約数列:

[1, 2, 4, 41, 67, 82, 97, 134, 164, 194, 268, 388, 2747, 3977, 4489, 5494, 6499, 7954, 8978, 10988, 12998, 15908, 17956, 25996, 184049, 266459, 368098, 435433, 532918, 736196, 870866, 1065836, 1741732, 17852753, 35705506, 71411012]

約数ペア:

[(1, 71411012), (2, 35705506), (4, 17852753), (41, 1741732), (67, 1065836), (82, 870866), (97, 736196), (134, 532918), (164, 435433), (194, 368098), (268, 266459), (388, 184049), (2747, 25996), (3977, 17956), (4489, 15908), (5494, 12998), (6499, 10988), (7954, 8978)]