72512784

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{6067}}^1$

素因数の和:6164

約数の個数: 60

約数和(自身を含む): 205413936

約数和(自身を除く): 132901152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 6067, 11952, 12134, 18201, 24268, 36402, 48536, 54603, 72804, 97072, 109206, 145608, 218412, 291216, 436824, 503561, 873648, 1007122, 1510683, 2014244, 3021366, 4028488, 4532049, 6042732, 8056976, 9064098, 12085464, 18128196, 24170928, 36256392, 72512784]

約数ペア:

[(1, 72512784), (2, 36256392), (3, 24170928), (4, 18128196), (6, 12085464), (8, 9064098), (9, 8056976), (12, 6042732), (16, 4532049), (18, 4028488), (24, 3021366), (36, 2014244), (48, 1510683), (72, 1007122), (83, 873648), (144, 503561), (166, 436824), (249, 291216), (332, 218412), (498, 145608), (664, 109206), (747, 97072), (996, 72804), (1328, 54603), (1494, 48536), (1992, 36402), (2988, 24268), (3984, 18201), (5976, 12134), (6067, 11952)]