61980768

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3119}}^1$

素因数の和:3161

約数の個数: 96

約数和(自身を含む): 188697600

約数和(自身を除く): 126716832

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, 3119, 3312, 4968, 6238, 6624, 9357, 9936, 12476, 18714, 19872, 24952, 28071, 37428, 49904, 56142, 71737, 74856, 84213, 99808, 112284, 143474, 149712, 168426, 215211, 224568, 286948, 299424, 336852, 430422, 449136, 573896, 645633, 673704, 860844, 898272, 1147792, 1291266, 1347408, 1721688, 1936899, 2295584, 2582532, 2694816, 3443376, 3873798, 5165064, 6886752, 7747596, 10330128, 15495192, 20660256, 30990384, 61980768]

約数ペア:

[(1, 61980768), (2, 30990384), (3, 20660256), (4, 15495192), (6, 10330128), (8, 7747596), (9, 6886752), (12, 5165064), (16, 3873798), (18, 3443376), (23, 2694816), (24, 2582532), (27, 2295584), (32, 1936899), (36, 1721688), (46, 1347408), (48, 1291266), (54, 1147792), (69, 898272), (72, 860844), (92, 673704), (96, 645633), (108, 573896), (138, 449136), (144, 430422), (184, 336852), (207, 299424), (216, 286948), (276, 224568), (288, 215211), (368, 168426), (414, 149712), (432, 143474), (552, 112284), (621, 99808), (736, 84213), (828, 74856), (864, 71737), (1104, 56142), (1242, 49904), (1656, 37428), (2208, 28071), (2484, 24952), (3119, 19872), (3312, 18714), (4968, 12476), (6238, 9936), (6624, 9357)]