72008419608

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{11495597}}^1$

素因数の和:11495641

約数の個数: 64

約数和(自身を含む): 206920764000

約数和(自身を除く): 134912344392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 11495597, 22991194, 34486791, 45982388, 68973582, 91964776, 103460373, 137947164, 206920746, 275894328, 310381119, 333372313, 413841492, 620762238, 666744626, 827682984, 1000116939, 1241524476, 1333489252, 2000233878, 2483048952, 2666978504, 3000350817, 4000467756, 6000701634, 8000935512, 9001052451, 12001403268, 18002104902, 24002806536, 36004209804, 72008419608]

約数ペア:

[(1, 72008419608), (2, 36004209804), (3, 24002806536), (4, 18002104902), (6, 12001403268), (8, 9001052451), (9, 8000935512), (12, 6000701634), (18, 4000467756), (24, 3000350817), (27, 2666978504), (29, 2483048952), (36, 2000233878), (54, 1333489252), (58, 1241524476), (72, 1000116939), (87, 827682984), (108, 666744626), (116, 620762238), (174, 413841492), (216, 333372313), (232, 310381119), (261, 275894328), (348, 206920746), (522, 137947164), (696, 103460373), (783, 91964776), (1044, 68973582), (1566, 45982388), (2088, 34486791), (3132, 22991194), (6264, 11495597)]