72423648

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{22861}}^1$

素因数の和:22888

約数の個数: 72

約数和(自身を含む): 224687736

約数和(自身を除く): 152264088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 22861, 45722, 68583, 91444, 137166, 182888, 205749, 251471, 274332, 365776, 411498, 502942, 548664, 731552, 754413, 822996, 1005884, 1097328, 1508826, 1645992, 2011768, 2194656, 2263239, 3017652, 3291984, 4023536, 4526478, 6035304, 6583968, 8047072, 9052956, 12070608, 18105912, 24141216, 36211824, 72423648]

約数ペア:

[(1, 72423648), (2, 36211824), (3, 24141216), (4, 18105912), (6, 12070608), (8, 9052956), (9, 8047072), (11, 6583968), (12, 6035304), (16, 4526478), (18, 4023536), (22, 3291984), (24, 3017652), (32, 2263239), (33, 2194656), (36, 2011768), (44, 1645992), (48, 1508826), (66, 1097328), (72, 1005884), (88, 822996), (96, 754413), (99, 731552), (132, 548664), (144, 502942), (176, 411498), (198, 365776), (264, 274332), (288, 251471), (352, 205749), (396, 182888), (528, 137166), (792, 91444), (1056, 68583), (1584, 45722), (3168, 22861)]