38147448

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 98565120

約数和(自身を除く): 60417672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 71, 122, 142, 183, 213, 244, 284, 366, 367, 426, 488, 568, 732, 734, 852, 1101, 1464, 1468, 1704, 2202, 2936, 4331, 4404, 8662, 8808, 12993, 17324, 22387, 25986, 26057, 34648, 44774, 51972, 52114, 67161, 78171, 89548, 103944, 104228, 134322, 156342, 179096, 208456, 268644, 312684, 537288, 625368, 1589477, 3178954, 4768431, 6357908, 9536862, 12715816, 19073724, 38147448]

約数ペア:

[(1, 38147448), (2, 19073724), (3, 12715816), (4, 9536862), (6, 6357908), (8, 4768431), (12, 3178954), (24, 1589477), (61, 625368), (71, 537288), (122, 312684), (142, 268644), (183, 208456), (213, 179096), (244, 156342), (284, 134322), (366, 104228), (367, 103944), (426, 89548), (488, 78171), (568, 67161), (732, 52114), (734, 51972), (852, 44774), (1101, 34648), (1464, 26057), (1468, 25986), (1704, 22387), (2202, 17324), (2936, 12993), (4331, 8808), (4404, 8662)]