40681344

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9631}}^1$

素因数の和:9659

約数の個数: 64

約数和(自身を含む): 117895680

約数和(自身を除く): 77214336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 9631, 19262, 28893, 38524, 57786, 77048, 105941, 115572, 154096, 211882, 231144, 308192, 317823, 423764, 462288, 616384, 635646, 847528, 924576, 1232768, 1271292, 1695056, 1849152, 2542584, 3390112, 3698304, 5085168, 6780224, 10170336, 13560448, 20340672, 40681344]

約数ペア:

[(1, 40681344), (2, 20340672), (3, 13560448), (4, 10170336), (6, 6780224), (8, 5085168), (11, 3698304), (12, 3390112), (16, 2542584), (22, 1849152), (24, 1695056), (32, 1271292), (33, 1232768), (44, 924576), (48, 847528), (64, 635646), (66, 616384), (88, 462288), (96, 423764), (128, 317823), (132, 308192), (176, 231144), (192, 211882), (264, 154096), (352, 115572), (384, 105941), (528, 77048), (704, 57786), (1056, 38524), (1408, 28893), (2112, 19262), (4224, 9631)]