72348984

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{14563}}^1$

素因数の和:14601

約数の個数: 64

約数和(自身を含む): 209721600

約数和(自身を除く): 137372616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 14563, 29126, 43689, 58252, 87378, 116504, 131067, 174756, 262134, 334949, 349512, 393201, 524268, 669898, 786402, 1004847, 1048536, 1339796, 1572804, 2009694, 2679592, 3014541, 3145608, 4019388, 6029082, 8038776, 9043623, 12058164, 18087246, 24116328, 36174492, 72348984]

約数ペア:

[(1, 72348984), (2, 36174492), (3, 24116328), (4, 18087246), (6, 12058164), (8, 9043623), (9, 8038776), (12, 6029082), (18, 4019388), (23, 3145608), (24, 3014541), (27, 2679592), (36, 2009694), (46, 1572804), (54, 1339796), (69, 1048536), (72, 1004847), (92, 786402), (108, 669898), (138, 524268), (184, 393201), (207, 349512), (216, 334949), (276, 262134), (414, 174756), (552, 131067), (621, 116504), (828, 87378), (1242, 58252), (1656, 43689), (2484, 29126), (4968, 14563)]