91064390

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{683}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 167443200

約数和(自身を除く): 76378810

約数列:

[1, 2, 5, 10, 67, 134, 199, 335, 398, 670, 683, 995, 1366, 1990, 3415, 6830, 13333, 26666, 45761, 66665, 91522, 133330, 135917, 228805, 271834, 457610, 679585, 1359170, 9106439, 18212878, 45532195, 91064390]

約数ペア:

[(1, 91064390), (2, 45532195), (5, 18212878), (10, 9106439), (67, 1359170), (134, 679585), (199, 457610), (335, 271834), (398, 228805), (670, 135917), (683, 133330), (995, 91522), (1366, 66665), (1990, 45761), (3415, 26666), (6830, 13333)]