40107474

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:413

約数の個数: 80

約数和(自身を含む): 99734976

約数和(自身を除く): 59627502

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 81, 99, 142, 162, 198, 213, 297, 317, 426, 594, 634, 639, 781, 891, 951, 1278, 1562, 1782, 1902, 1917, 2343, 2853, 3487, 3834, 4686, 5706, 5751, 6974, 7029, 8559, 10461, 11502, 14058, 17118, 20922, 21087, 22507, 25677, 31383, 42174, 45014, 51354, 62766, 63261, 67521, 94149, 126522, 135042, 188298, 202563, 247577, 282447, 405126, 495154, 564894, 607689, 742731, 1215378, 1485462, 1823067, 2228193, 3646134, 4456386, 6684579, 13369158, 20053737, 40107474]

約数ペア:

[(1, 40107474), (2, 20053737), (3, 13369158), (6, 6684579), (9, 4456386), (11, 3646134), (18, 2228193), (22, 1823067), (27, 1485462), (33, 1215378), (54, 742731), (66, 607689), (71, 564894), (81, 495154), (99, 405126), (142, 282447), (162, 247577), (198, 202563), (213, 188298), (297, 135042), (317, 126522), (426, 94149), (594, 67521), (634, 63261), (639, 62766), (781, 51354), (891, 45014), (951, 42174), (1278, 31383), (1562, 25677), (1782, 22507), (1902, 21087), (1917, 20922), (2343, 17118), (2853, 14058), (3487, 11502), (3834, 10461), (4686, 8559), (5706, 7029), (5751, 6974)]