848472012

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{13553}}^1$

素因数の和:13647

約数の個数: 72

約数和(自身を含む): 2249747136

約数和(自身を除く): 1401275124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 333, 423, 444, 564, 666, 846, 1332, 1692, 1739, 3478, 5217, 6956, 10434, 13553, 15651, 20868, 27106, 31302, 40659, 54212, 62604, 81318, 121977, 162636, 243954, 487908, 501461, 636991, 1002922, 1273982, 1504383, 1910973, 2005844, 2547964, 3008766, 3821946, 4513149, 5732919, 6017532, 7643892, 9026298, 11465838, 18052596, 22931676, 23568667, 47137334, 70706001, 94274668, 141412002, 212118003, 282824004, 424236006, 848472012]

約数ペア:

[(1, 848472012), (2, 424236006), (3, 282824004), (4, 212118003), (6, 141412002), (9, 94274668), (12, 70706001), (18, 47137334), (36, 23568667), (37, 22931676), (47, 18052596), (74, 11465838), (94, 9026298), (111, 7643892), (141, 6017532), (148, 5732919), (188, 4513149), (222, 3821946), (282, 3008766), (333, 2547964), (423, 2005844), (444, 1910973), (564, 1504383), (666, 1273982), (846, 1002922), (1332, 636991), (1692, 501461), (1739, 487908), (3478, 243954), (5217, 162636), (6956, 121977), (10434, 81318), (13553, 62604), (15651, 54212), (20868, 40659), (27106, 31302)]