61638792

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 159096960

約数和(自身を除く): 97458168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 71, 122, 142, 183, 213, 244, 284, 366, 426, 488, 568, 593, 732, 852, 1186, 1464, 1704, 1779, 2372, 3558, 4331, 4744, 7116, 8662, 12993, 14232, 17324, 25986, 34648, 36173, 42103, 51972, 72346, 84206, 103944, 108519, 126309, 144692, 168412, 217038, 252618, 289384, 336824, 434076, 505236, 868152, 1010472, 2568283, 5136566, 7704849, 10273132, 15409698, 20546264, 30819396, 61638792]

約数ペア:

[(1, 61638792), (2, 30819396), (3, 20546264), (4, 15409698), (6, 10273132), (8, 7704849), (12, 5136566), (24, 2568283), (61, 1010472), (71, 868152), (122, 505236), (142, 434076), (183, 336824), (213, 289384), (244, 252618), (284, 217038), (366, 168412), (426, 144692), (488, 126309), (568, 108519), (593, 103944), (732, 84206), (852, 72346), (1186, 51972), (1464, 42103), (1704, 36173), (1779, 34648), (2372, 25986), (3558, 17324), (4331, 14232), (4744, 12993), (7116, 8662)]