71996256

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3623}}^1$

素因数の和:3665

約数の個数: 96

約数和(自身を含む): 219179520

約数和(自身を除く): 147183264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 3623, 4968, 6624, 7246, 9936, 10869, 14492, 19872, 21738, 28984, 32607, 43476, 57968, 65214, 83329, 86952, 97821, 115936, 130428, 166658, 173904, 195642, 249987, 260856, 333316, 347808, 391284, 499974, 521712, 666632, 749961, 782568, 999948, 1043424, 1333264, 1499922, 1565136, 1999896, 2249883, 2666528, 2999844, 3130272, 3999792, 4499766, 5999688, 7999584, 8999532, 11999376, 17999064, 23998752, 35998128, 71996256]

約数ペア:

[(1, 71996256), (2, 35998128), (3, 23998752), (4, 17999064), (6, 11999376), (8, 8999532), (9, 7999584), (12, 5999688), (16, 4499766), (18, 3999792), (23, 3130272), (24, 2999844), (27, 2666528), (32, 2249883), (36, 1999896), (46, 1565136), (48, 1499922), (54, 1333264), (69, 1043424), (72, 999948), (92, 782568), (96, 749961), (108, 666632), (138, 521712), (144, 499974), (184, 391284), (207, 347808), (216, 333316), (276, 260856), (288, 249987), (368, 195642), (414, 173904), (432, 166658), (552, 130428), (621, 115936), (736, 97821), (828, 86952), (864, 83329), (1104, 65214), (1242, 57968), (1656, 43476), (2208, 32607), (2484, 28984), (3312, 21738), (3623, 19872), (4968, 14492), (6624, 10869), (7246, 9936)]